{"title":"La Sportiva Mountaineering Boots","description":"\u003cdiv class=\"hide-on-mobile\"\u003e\n\u003cp\u003eShop for La Sportiva Mountaineering Boots from our collection below...\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUseful Links\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/rockrun.com\/collections\/mountaineering-boots\" title=\"Mountaineering Boots Collection\"\u003eAll Mountaineering Boots\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/rockrun.com\/collections\/la-sportiva\" title=\"La Sportiva Brand Page\"\u003eLa Sportiva Brand Page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor more information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCheck out the Rock+Run \u003ca title=\"Which Mountain Boots and Crampons Buying Guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\"\u003eWhich Mountain Boots and Crampons Buying Guide\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eWhat size? Use our \u003ca title=\"Mountain Boots Sizing Guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\"\u003eMountain Boots Sizing Guide\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eNeed advice? \u003ca title=\"Contact Us\" href=\"https:\/\/rockrun.com\/pages\/contact-us\"\u003eContact Us\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","products":[{"product_id":"la-sportiva-nepal-extreme","title":"La Sportiva Nepal Extreme","description":"\u003cp\u003eThe La Sportiva Nepal Extreme is a \u003cspan\u003ewarm mountaineering boot, with outstanding longevity and comfort. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor years the Nepal Extreme has been a near ubiquitous sight on the feet of both Scottish winter climbers and Alpinists around the world. This updated version still has all the great characteristics of its predecessor with updated aesthetics and a slightly different tongue. As a rough guide the La Sportiva Nepal Extreme is best suited to Summer Alpine, Scottish Winter, and other equivalent temperature uses. Although it is a fair bit heavier than the likes of the La Sportiva Trango Extreme Evo and Scarpa Jorasses, we would expect to get a few seasons more use out of it compared to those more lightly constructed mountain boots.\u003c\/p\u003e\n\u003cp\u003eFit, is of course crucial, and this may have been the key to the Nepal Extreme's enduring success - it does seem to suit the typical British foot shape very well, being fairly roomy at the toe, and snug around the heel and ankle. The lack of arch support does seem to be a bit of a recurring theme however, in which case custom foot beds could be a good investment.\u003c\/p\u003e\n\u003cp\u003eIn terms of technical features, here's what La Sportiva have to say: \"It's ideal for technical use on all high elevation mountain terrain, it features the innovative triple laminate lining “Synergy”. The insulating Ibi-Thermo footbed gives the boot exceptional insulation from the cold. It is possible to use the step-in crampon system. The EZ OUT pull loop (Patented) facilitates the unlocking of the lace lock. The new midsole HP3 eliminates any wear and tear problem on the toe-box, using a new combination of high performance technical materials. It features a removable insulating footbed.\"\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eUse:   \u003c\/strong\u003e\u003cspan\u003eScottish Winter \/ Summer Alpine (B3)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelevant Article:   \u003c\/strong\u003eFor more information on choosing the right mountain boots and fitting the correct crampons click here: \u003ca href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\" title=\"Mountain Boots and Crampons\"\u003eMountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B3\u003c\/li\u003e\n\u003cli\u003eSingle\/Double:Single\u003c\/li\u003e\n\u003cli\u003eLining: Thermal Synergy\u003c\/li\u003e\n\u003cli\u003eMidsole: HP3\u003c\/li\u003e\n\u003cli\u003eOutsole: Vibram Impact Brake System\u003c\/li\u003e\n\u003cli\u003eUpper: 3+ mm water-repellent Idro-Perwanger leather\u003c\/li\u003e\n\u003cli\u003eWeight: 2210g per pair (43)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003ca title=\"Mountain Boot Sizing Guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" target=\"_blank\"\u003eHelp with sizing your mountain boots\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp\u003eIf you require some assistance with sizing this boot to your particular needs click here:\u003cspan\u003e \u003ca title=\"Mountain Boot Sizing guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\"\u003eMountain Boot Sizing Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"La Sportiva","offers":[{"title":"Black Yellow \/ EU 41","offer_id":27714851078238,"sku":"FT-TM-NEPALEX19-EU 41","price":332.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 42","offer_id":27714851111006,"sku":"FT-TM-NEPALEX19-EU 42","price":332.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 43","offer_id":27714851143774,"sku":"FT-TM-NEPALEX19-EU 43","price":332.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 44","offer_id":27714851176542,"sku":"FT-TM-NEPALEX19-EU 44","price":332.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 45","offer_id":27714851209310,"sku":"FT-TM-NEPALEX19-EU 45","price":332.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 46","offer_id":27714851242078,"sku":"FT-TM-NEPALEX19-EU 46","price":332.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 47","offer_id":27714851274846,"sku":"FT-TM-NEPALEX19-EU 47","price":332.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 48","offer_id":27714851307614,"sku":"FT-TM-NEPALEX19-EU 48","price":332.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/products\/nepal-extreme-2019.jpg?v=1750870359"},{"product_id":"la-sportiva-nepal-cube-gtx","title":"La Sportiva Nepal Cube GTX","description":"\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe Nepal Cube GTX is a warm and technical mountaineering boot designed to provide a lightweight yet robust boot to tackle big peaks, mixed terrain, glacier travel and vertical ice. Offering features like the carbon tech honeycomb midsole, an insulated comfort Gore-Tex® membrane and a removable and adjustable tongue, the Nepal Cubes provides a secure and precise fit to optimise your objective.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Nepal Cube GTX shares a very similar upper to the highly successful Nepal Evo, however the Cube benefits from a state-of-the-art carbon honeycomb insole, which is warmer, lower profile, and lighter (by about 200g per pair), than the Evo.\u003c\/p\u003e\n\u003cp\u003eLa Sportiva say: \"Nepal Cube, as the name suggests, is a new starting point for defining technical mountaineering boots thanks to the exceptional lightweight and thermal properties (a mere 894g per half pair).\u003c\/p\u003e\n\u003cp\u003eThese features are achieved from the reduced weight of the sole\/midsole using a Carbon Tech honeycomb, a thermal footbed and lightweight mini steel parts. The Gore-Tex Insulated Comfort lining contributes to the overall comfort of the boot, guaranteeing breathability and water resistance. EZ OUT technology for the tongue allows more precise regulation of the fit and encourages the elimination of sweat via a mesh fabric which draws humidity to the surface.\u003c\/p\u003e\n\u003cp\u003eThe 3D Flex System provides comfort during walking and support for the ankle on steep terrain. The Vibram sole with Impact Brake System absorbs negative ground impact, while the graded lugs promote traction and keep feet in check on downhill terrain. Nepal Cube: the origin of a new species.\"\u003c\/p\u003e\n\u003cp\u003ePlease note the Nepal Cube has a lower volume fit compared to the Nepal Evo.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelevant Article\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons click here: \u003ca href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\" title=\"Mountain Boots and Crampons\"\u003eMountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B3\u003c\/li\u003e\n\u003cli\u003eSingle\/Double: Single\u003c\/li\u003e\n\u003cli\u003eLining:\u003cspan\u003e Gore-Tex® Insulated Comfort Footwear\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMidsole: 3mm Polyurethane graded for crampon attachment\u003c\/li\u003e\n\u003cli\u003eOutsole: \u003cspan\u003e Vibram® Matterhorn with Impact Brake System\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eUpper:\u003cspan\u003e 3.2mm silicone impregnated Idro-Perwanger Roughout Leather with high-abrasion resistant fabric \/ Air-injected rubber rands\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight:\u003cspan\u003e 1788g (Pair size 42)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUse: \u003c\/strong\u003e\u003cspan\u003e  Scottish Winter \/ Summer Alpine (B3)\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" title=\"Mountain Boot Sizing Guide\" target=\"_blank\"\u003eHelp with sizing your mountain boots\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp\u003eIf you require some assistance with sizing this boot to your particular needs click here:\u003cspan\u003e \u003ca href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" title=\"Mountain Boot Sizing guide\"\u003eMountain Boot Sizing Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"La Sportiva","offers":[{"title":"Black Yellow \/ EU 41","offer_id":27717103648862,"sku":"FT-MB-NCUBE19-EU 41","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 42","offer_id":27716764860510,"sku":"FT-MB-NCUBE19-EU 42","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 43","offer_id":27716764926046,"sku":"FT-MB-NCUBE19-EU 43","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 44","offer_id":27716764991582,"sku":"FT-MB-NCUBE19-EU 44","price":428.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 45","offer_id":27716765057118,"sku":"FT-MB-NCUBE19-EU 45","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 45.5","offer_id":56069047943541,"sku":"FT-MB-NCUBE19-EU 45.5","price":428.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 46","offer_id":27716765122654,"sku":"FT-MB-NCUBE19-EU 46","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 47","offer_id":27716765155422,"sku":"FT-MB-NCUBE19-EU 47","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 48","offer_id":27717110366302,"sku":"FT-MB-NCUBE19-EU 48","price":428.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/1_e2449343-41e5-4a67-90ab-8abd52722b2f.png?v=1750870352"},{"product_id":"la-sportiva-nepal-cube-gtx-womens","title":"La Sportiva Nepal Cube GTX Womens","description":"\u003cp\u003eThe La Sportiva Nepal Cube GTX Womens is an incredibly technical, leather mountaineering boot which offers incredible weight to warmth ratio.\u003c\/p\u003e\n\u003cp\u003eSeeing an update in styling over its predecessor, this 2019 version of the La Sportiva Nepal Cube GTX Womens offers up a new tongue\/sock system pull tab and an exterior honeycomb design, whilst maintaining all the greatness of the original version. It has also seen a slightly thicker midsole by 1mm and a slight weight reduction. Sharing a very similar upper to the highly successful Nepal Evo, the Cube benefits from a state-of-the-art carbon honeycomb midsole, which is warmer, lower profile, and lighter (by about 200g per pair), than the Evo. This women's specific version offers a slightly lower volume fit throughout. \u003c\/p\u003e\n\u003cp\u003eLa Sportiva say:\u003c\/p\u003e\n\u003cp\u003e\"Nepal Cube, as the name suggests, is a new starting point for defining technical mountaineering boots thanks to the exceptional lightweight and thermal properties (a mere 716g per half pair).\u003c\/p\u003e\n\u003cp\u003eThese features are achieved from the reduced weight of the sole\/midsole using a Carbon Tech honeycomb, a thermal footbed and lightweight mini steel parts. The Gore-Tex Insulated Comfort lining contributes to the overall comfort of the boot, guaranteeing breathability and water resistance. EZ OUT technology for the tongue allows more precise regulation of the fit and encourages the elimination of sweat via a mesh fabric which draws humidity to the surface. The 3D Flex System provides comfort during walking and support for the ankle on steep terrain. The Vibram sole with Impact Brake System absorbs negative ground impact, while the graded lugs promote traction and keep feet in check on downhill terrain. Nepal Cube: the origin of a new species.\"\u003c\/p\u003e\n\u003cp\u003ePlease note the Nepal Cube has a lower volume fit compared to the Nepal Evo.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelevant Article\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons click here: \u003ca href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\" title=\"Mountain Boots and Crampons\"\u003eMountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B3\u003c\/li\u003e\n\u003cli\u003eSingle boot\u003c\/li\u003e\n\u003cli\u003eLining:\u003cspan\u003e Insulated Comfort Gore-Tex\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMidsole:\u003cspan\u003e 3mm Polyurethane graded for crampon attachment\u003c\/span\u003e\u003cspan\u003e Carbon-tech honeycomb insole.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutsole: Vibram® Matterhorn with Impact Brake System\u003c\/li\u003e\n\u003cli\u003eUpper:\u003cspan\u003e 3.2mm Silicone impregnated Idro-Perwanger Roughout Leather with high-abrasion resistant fabric \/ Air-injected rubber rands\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 1432\u003cspan\u003eg (pair, size 38)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUse: \u003c\/strong\u003e\u003cspan\u003eScottish Winter \/ Summer Alpine (B3)\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" title=\"Mountain Boot Sizing Guide\" target=\"_blank\"\u003eHelp with sizing your mountain boots\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp\u003eIf you require some assistance with sizing this boot to your particular needs click here:\u003cspan\u003e \u003ca href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" title=\"Mountain Boot Sizing guide\"\u003eMountain Boot Sizing Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"La Sportiva","offers":[{"title":"Ice \/ EU 36","offer_id":28415305973854,"sku":"FT-MB-NCUBEW19-EU 36","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Ice \/ EU 37","offer_id":28415306072158,"sku":"FT-MB-NCUBEW19-EU 37","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Ice \/ EU 38","offer_id":28415301288030,"sku":"FT-MB-NCUBEW19-EU 38","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Ice \/ EU 39","offer_id":28415301320798,"sku":"FT-MB-NCUBEW19-EU 39","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Ice \/ EU 40","offer_id":28415301353566,"sku":"FT-MB-NCUBEW19-EU 40","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Ice \/ EU 41","offer_id":28415301386334,"sku":"FT-MB-NCUBEW19-EU 41","price":428.0,"currency_code":"GBP","in_stock":true},{"title":"Ice \/ EU 42","offer_id":28415301419102,"sku":"FT-MB-NCUBEW19-EU 42","price":428.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/4_bf037b9f-4ce9-4796-9e2f-aceb21d36dd0.png?v=1750870316"},{"product_id":"la-sportiva-aequilibrium-lt-gtx","title":"La Sportiva Aequilibrium LT GTX","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eThe Aequilibrium LT GTX is a heavy-load alpine hiking boot that \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003estrikes the perfect balance between comfort and technicality, lightweight and durability for modern mountaineering\u003c\/span\u003e, perfect for backpacking and multi-day hikes at altitude.\u003c\/p\u003e\n\u003cp\u003eThe revolutionary structure of the Double Heel\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e™\u003c\/span\u003e heel provides exceptional walkability: The prominent double-block rear design improves downhill braking and allows for a more fluid roll, decreasing muscle fatigue so you can go for longer.\u003c\/p\u003e\n\u003cp\u003eDue to the innovative outsole\/midsole package with external Rubber Guard\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e™\u003c\/span\u003e shell structure and inside foam material for emphasised cushioning and lightweight derived from fewer usage of rubber layers, durability and lightweight coexist in harmony.\u003c\/p\u003e\n\u003cp\u003eThe Ergonomic form is enveloping and precise, with TPU shells in the toe and heel to reinforce the uppers. The 3D Flex System Evo™ directional joint, which features a curved malleolus and abrasion resistance, offers for superior ankle support and mobility. Vibram® tread with Impact Brake System lugs for increased hard-rock adaptation.\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eRelevant Article\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons click here: \u003ca href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\" title=\"Mountaineering boots and crampons buying guide.\"\u003eMountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/xX5hjCOJquE\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/LummzwqBeuA\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse\u003c\/strong\u003e: Alpine hiking, scrambling, backpacking and multi-day walks at altitude.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRevolutionary Double Heel™ heel provides exceptional walkability and support\u003c\/li\u003e\n\u003cli\u003eWater repellent nubuck upper, gusseted tongue and soft collar for maximum wearing comfort\u003c\/li\u003e\n\u003cli\u003eDesigned for multi-day hikes, it is ideal for the demanding hiker\u003c\/li\u003e\n\u003cli\u003eErgonomic, enveloping and precise shape with TPU shells integrated in the toe and heel to reinforce the upper\u003c\/li\u003e\n\u003cli\u003e3D Flex System Evo™ directional joint with shaped ankle and protected by an-abrasion resistant TPU layer: allows better control of the support and perfect mobility of the ankle\u003c\/li\u003e\n\u003cli\u003eSemi-crampon midsole for use with semi-automatic crampons in case of ice or snow\u003c\/li\u003e\n\u003cli\u003eintegrated pull tab in the heel for ease on and off the foot.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B2\u003c\/li\u003e\n\u003cli\u003eSingle\/Double: Single\u003c\/li\u003e\n\u003cli\u003eMidsole: None\u003c\/li\u003e\n\u003cli\u003eUppers: Nubuk + abrasion-resistant, fabric inserts\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eLining: Gore-Tex Performance Comfort\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eSole: Vibram® SpringLug Tech rubber and PU foam inner lining\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 640g (1\/2 pair)\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" title=\"Mountain Boot Sizing Guide\" target=\"_blank\"\u003eHelp with sizing your mountain boots\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eIf you require some assistance with sizing this boot to your particular needs click here:\u003cspan\u003e \u003ca href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" title=\"Mountain Boot Sizing guide\"\u003eMountain Boot Sizing Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"La Sportiva","offers":[{"title":"Black Yellow \/ EU 41","offer_id":40488899313845,"sku":"FT-MB-LSAEQ-MEN-EU 41","price":293.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 41.5","offer_id":40488899346613,"sku":"FT-MB-LSAEQ-MEN-EU 41.5","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 42","offer_id":40488899379381,"sku":"FT-MB-LSAEQ-MEN-EU 42","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 42.5","offer_id":40488899412149,"sku":"FT-MB-LSAEQ-MEN-EU 42.5","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 43","offer_id":40488899444917,"sku":"FT-MB-LSAEQ-MEN-EU 43","price":293.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 43.5","offer_id":40488899477685,"sku":"FT-MB-LSAEQ-MEN-EU 43.5","price":293.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 44","offer_id":40488899510453,"sku":"FT-MB-LSAEQ-MEN-EU 44","price":293.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 44.5","offer_id":40488899543221,"sku":"FT-MB-LSAEQ-MEN-EU 44.5","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 45","offer_id":40488899575989,"sku":"FT-MB-LSAEQ-MEN-EU 45","price":293.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 45.5","offer_id":40488899608757,"sku":"FT-MB-LSAEQ-MEN-EU 45.5","price":293.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 46","offer_id":40488899641525,"sku":"FT-MB-LSAEQ-MEN-EU 46","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 46.5","offer_id":40488899674293,"sku":"FT-MB-LSAEQ-MEN-EU 46.5","price":293.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 47","offer_id":40488899707061,"sku":"FT-MB-LSAEQ-MEN-EU 47","price":293.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 47.5","offer_id":42439541915829,"sku":"FT-MB-LSAEQ-MEN-EU 47.5","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 48","offer_id":42439541948597,"sku":"FT-MB-LSAEQ-MEN-EU 48","price":293.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/products\/21Y_999100.jpg?v=1750868803"},{"product_id":"la-sportiva-aequilibrium-lt-gtx-womens","title":"La Sportiva Aequilibrium LT GTX Womens","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eThe Aequilibrium LT GTX is a heavy-load alpine hiking boot that \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003estrikes the perfect balance between comfort and technicality, lightweight and durability for modern mountaineering\u003c\/span\u003e, perfect for backpacking and multi-day hikes at altitude.\u003c\/p\u003e\n\u003cp\u003eThe revolutionary structure of the Double Heel\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e™\u003c\/span\u003e heel provides exceptional walkability: The prominent double-block rear design improves downhill braking and allows for a more fluid roll, decreasing muscle fatigue so you can go for longer.\u003c\/p\u003e\n\u003cp\u003eDue to the innovative outsole\/midsole package with external Rubber Guard\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e™\u003c\/span\u003e shell structure and inside foam material for emphasised cushioning and lightweight derived from fewer usage of rubber layers, durability and lightweight coexist in harmony.\u003c\/p\u003e\n\u003cp\u003eThe Ergonomic form is enveloping and precise, with TPU shells in the toe and heel to reinforce the uppers. The 3D Flex System Evo™ directional joint, which features a curved malleolus and abrasion resistance, offers for superior ankle support and mobility. Vibram® tread with Impact Brake System lugs for increased hard-rock adaptation.\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eRelevant Article\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons click here: \u003ca href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\" title=\"Mountaineering boots and crampons buying guide.\"\u003eMountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/xX5hjCOJquE\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/LummzwqBeuA\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse\u003c\/strong\u003e: Alpine hiking, scrambling, backpacking and multi-day walks at altitude.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRevolutionary Double Heel™ heel provides exceptional walkability and support\u003c\/li\u003e\n\u003cli\u003eWater repellent nubuck upper, gusseted tongue and soft collar for maximum wearing comfort\u003c\/li\u003e\n\u003cli\u003eDesigned for multi-day hikes, it is ideal for the demanding hiker\u003c\/li\u003e\n\u003cli\u003eErgonomic, enveloping and precise shape with TPU shells integrated in the toe and heel to reinforce the upper\u003c\/li\u003e\n\u003cli\u003e3D Flex System Evo™ directional joint with shaped ankle and protected by an-abrasion resistant TPU layer: allows better control of the support and perfect mobility of the ankle\u003c\/li\u003e\n\u003cli\u003eSemi-crampon midsole for use with semi-automatic crampons in case of ice or snow\u003c\/li\u003e\n\u003cli\u003eintegrated pull tab in the heel for ease on and off the foot.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B2\u003c\/li\u003e\n\u003cli\u003eSingle\/Double: Single\u003c\/li\u003e\n\u003cli\u003eMidsole: None\u003c\/li\u003e\n\u003cli\u003eUppers: Nubuk + abrasion-resistant, fabric inserts\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eLining: Gore-Tex Performance Comfort\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eSole: Vibram® SpringLug Tech rubber and PU foam inner lining\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 640g (1\/2 pair)\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" title=\"Mountain Boot Sizing Guide\" target=\"_blank\"\u003eHelp with sizing your mountain boots\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eIf you require some assistance with sizing this boot to your particular needs click here:\u003cspan\u003e \u003ca href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" title=\"Mountain Boot Sizing guide\"\u003eMountain Boot Sizing Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"La Sportiva","offers":[{"title":"Black Hibiscus \/ EU 36","offer_id":40489227026613,"sku":"FT-MB-LSAEQ-WMN-EU 36","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 36.5","offer_id":40489227255989,"sku":"FT-MB-LSAEQ-WMN-EU 36.5","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 37","offer_id":40489230958773,"sku":"FT-MB-LSAEQ-WMN-EU 37","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 37.5","offer_id":40489231155381,"sku":"FT-MB-LSAEQ-WMN-EU 37.5","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 38","offer_id":40489231286453,"sku":"FT-MB-LSAEQ-WMN-EU 38","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 38.5","offer_id":40489231351989,"sku":"FT-MB-LSAEQ-WMN-EU 38.5","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 39","offer_id":40489231548597,"sku":"FT-MB-LSAEQ-WMN-EU 39","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 39.5","offer_id":40489231777973,"sku":"FT-MB-LSAEQ-WMN-EU 39.5","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 40","offer_id":40489231941813,"sku":"FT-MB-LSAEQ-WMN-EU 40","price":293.0,"currency_code":"GBP","in_stock":false},{"title":"Black Hibiscus \/ EU 40.5","offer_id":40489232531637,"sku":"FT-MB-LSAEQ-WMN-EU 40.5","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 41","offer_id":40489210577077,"sku":"FT-MB-LSAEQ-WMN-EU 41","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 41.5","offer_id":40489210609845,"sku":"FT-MB-LSAEQ-WMN-EU 41.5","price":293.0,"currency_code":"GBP","in_stock":true},{"title":"Black Hibiscus \/ EU 42","offer_id":42439542538421,"sku":"FT-MB-LSAEQ-WMN-EU 42","price":293.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/products\/21Z_999402.jpg?v=1750868801"},{"product_id":"la-sportiva-g2-evo","title":"La Sportiva G2 Evo","description":"\u003cp\u003eThe La Sportiva G2 Evo is an exceptionally high quality insulated double boot, most suited to high altitude mountaineering in the 6000m and 7000m altitudes or at equivalent low temperatures.\u003c\/p\u003e\n\u003cp\u003eThere are a lot of important features to cover with the G2 Evo, so let's take a look from the inside out, starting with the inner boot.\u003c\/p\u003e\n\u003cp\u003eThe inner boot provides insulation and comfort and is adjustable with a double hook and loop closure. This inner boot is removable and has a grippy base so it can be used in your tent or shelter for both walking around in and for sleeping in.\u003c\/p\u003e\n\u003cp\u003eThe inner shell consists of 4 layers to provide the insulation, consisting of water-repellent \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCordura®, felt insulation, polyethylene insulating barrier and an aluminium layer to reflect back heat from your foot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe outer gaiter is made from more water-repellent stretch Cordura® and an internal water-repellent gusset that goes half way up the lace system. This is all pieced to together using \u003cmeta charset=\"utf-8\"\u003eUltrasonic Welding rather than using tradition stitching. This makes the boot lighter, more comfortable with smoother surfaces and also more durable. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOnto the insoles, midsoles and soles. The insole consists of insulating carbon in a honeycomb structure. The midsole provides the stiffness and crampon attachment points. The sole is made from \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eVibram® Matterhorn, which is a bit harder than normal but is designed to maintain performance at low temperatures. The lug configuration is the Impact Brake System, common across many footwear models from La Sportiva. This is where the lug arrangement allows for maximum impact absorption, whilst retaining enough edges to assist braking.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThen last but not least, the Boa Lacing System. For tightening and for on the go adjustments the G2 Evo uses two Boa lacing systems. One inside the gaiter for adjusting the upper part of the boot, and an external Boa lacing system for adjusting the lower part of the boot. Having an external adjustment on the outside is a great feature, it gives the option to tighten and loosen the fit as and when needed, say moving onto more technical terrain where a closer fit is preferred. The Boa system consists of a wheel that can be pulled in and out to lock and is turned to tighten the wire laces. The Boa Lacing System has been designed to be easy to use when wearing gloves, with its grippy edges and decent size.\u003c\/p\u003e\n\u003cp\u003eOur closing remarks are that the La Sportiva G2 Evo is a great addition to our 6000m and 7000m mountaineering boot range, being well made, having great features and still remaining lightweight. All this makes for a boot that we would be happy to recommend.\u003c\/p\u003e\n\u003ch4\u003eSizing\u003c\/h4\u003e\n\u003cp\u003eIf you require some help with sizing this boot view our \u003ca href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" title=\"Mountain Boot Sizing guide\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMountaineering Boot Sizing Guide\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eRelevant Article\u003c\/h4\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons read our Rock + Run article:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\" title=\"A guide to choosing Mountain Boots and Crampons\"\u003eA Guide to Mountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGaiter: Water-repellent stretch Cordura® + fabric with very high resistance to abrasion, welded with Ultrasonic Welding technology + internal thermo-taping and water-repellent inner gusset.\u003c\/li\u003e\n\u003cli\u003eInner Shell: 4-layer insulating structure: water-repellent Cordura® + anti-drag insulating felt + polyethylene insulating barrier + aluminium layer that reflects the heat produced by the foot.\u003c\/li\u003e\n\u003cli\u003eLacing System: Double Boa® Fit System. Inside the gaiter for the upper part, and external for quick adjustment of the lower part.\u003c\/li\u003e\n\u003cli\u003eRemovable sockliner: \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eHigh-Cut 6 mm PE + Eva Single Density with Flex Zone and double hook\u0026amp;loop closure.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eAssembly insole: \u003cmeta charset=\"utf-8\"\u003eHoneyComb 3 mm insulating carbon\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eMidsole: \u003cmeta charset=\"utf-8\"\u003e2 mm polyurethane with differentiated thickness and crampon hook on the heel.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eSole: \u003cmeta charset=\"utf-8\"\u003eVibram® Matterhorn with Impact Brake System differentiated lugs.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B3\u003c\/li\u003e\n\u003cli\u003eDouble Boot\u003c\/li\u003e\n\u003cli\u003eWeight: 2100g (pair size 42)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eUse\u003c\/h4\u003e\n\u003cp\u003eHigh Altitude (6000m) \/ High Altitude (7000m)\u003c\/p\u003e\n\u003ch4\u003eRelated Collections\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIf the the G2 Evo is not quite what you are looking for, have a look at our \u003ca title=\"La Sportiva Mountaineering Boots Collection\" href=\"https:\/\/rockrun.com\/collections\/la-sportiva-mountaineering-boots\"\u003eLa Sportiva Mountaineering Boot Collection \u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSee more mountaineering boots across all brands in our \u003ca title=\"Mountaineering Boots Collection\" href=\"https:\/\/rockrun.com\/collections\/mountaineering-boots\"\u003eMountaineering Boots Collection\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSee more products on our \u003ca title=\"La Sportiva Brand Page\" href=\"https:\/\/rockrun.com\/collections\/la-sportiva\"\u003eLa Sportiva Brand Page\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"La Sportiva","offers":[{"title":"Black Yellow \/ EU 39","offer_id":55823925510517,"sku":"FT-MB-LSG2E-39","price":699.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 40","offer_id":41132307546293,"sku":"FT-MB-LSG2E-40","price":699.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 40.5","offer_id":44631621435573,"sku":"FT-MB-LSG2E-40.5","price":699.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 41","offer_id":41132307284149,"sku":"FT-MB-LSG2E-41","price":699.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 41.5","offer_id":56464508387701,"sku":"FT-MB-LSG2E-41.5","price":699.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 42","offer_id":41132307316917,"sku":"FT-MB-LSG2E-42","price":699.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 43","offer_id":41132307349685,"sku":"FT-MB-LSG2E-43","price":699.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 44","offer_id":41132307415221,"sku":"FT-MB-LSG2E-44","price":699.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 45","offer_id":41132307447989,"sku":"FT-MB-LSG2E-45","price":699.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 46","offer_id":41132307480757,"sku":"FT-MB-LSG2E-46","price":699.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 47","offer_id":41132307513525,"sku":"FT-MB-LSG2E-47","price":699.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/3_0e4bbeb3-8613-4511-a275-1ec0973f4dde.png?v=1750868661"},{"product_id":"la-sportiva-aequilibrium-st-gtx","title":"La Sportiva Aequilibrium ST GTX","description":"\u003cp\u003eThe La Sportiva Aequilibrium ST GTX is a lightweight synthetic mountain boot, compatible with semi automatic crampons. It has been designed for alpine walking, trekking, glacier crossings and other mixed terrain, plus scrambling and via ferrata.\u003cbr\u003e\u003cbr\u003eOne of the defining features of the Aequilibrium is the Double Heel™ combined with the existing La Sportiva Impact Brake System. The Impact Brake System is very common amongst La Sportiva footwear. To summarise the sole has specific shaped angular lugs that have extra surface area to act as a brake whilst ascending or descending, whilst retaining plenty of rubber for impact protection. The Double Heel™ is added to this setup to provide even more braking than normal when walking downhill, plus the back lug is angled to provide a rolling motion when stepping down heel first.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe boot feels great when put on. Your ankles feel very well supported and cushioned. Combined with the 3D Flex System Evo™ directional joint you still have plenty of movement in the ankle area whilst retaining all the support which ultimately gives great confidence with the control and support offered. Also of note is what feels like a more open and softer stretch area high up on the back of the boot to give more give when walking and less pressure on the back of your ankle and achilles.\u003c\/p\u003e\n\u003cp\u003eThe construction of the boot is from lightweight, yet still durable materials, particularly the TPU shell around the toe and heel to protect against the sharp rocks and the like.\u003c\/p\u003e\n\u003cp\u003eOverall the \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLa Sportiva Aequilibrium ST GTX is \u003c\/span\u003ea very impressive boot that is comfortable to wear with some great new technology that reduces muscle fatigue and provides great comfort and support.\u003c\/p\u003e\n\u003ch4\u003eSizing\u003c\/h4\u003e\n\u003cp\u003eIf you require some help with sizing this boot view our \u003ca title=\"Mountain Boot Sizing guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\"\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003eMountaineering Boot Sizing Guide\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eVideo\u003c\/h4\u003e\n\u003cp\u003eA short video from La Sportiva highlighting the features of the La Sportiva Aequilibrium ST GTX.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/YNVeouteQxY\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch4\u003eRelevant Article\u003c\/h4\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons read our Rock + Run article:\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"A guide to choosing Mountain Boots and Crampons\" href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\"\u003eA Guide to Mountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eSnow guard in soft fabric\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eGusseted tongue for maximum wearing comfort\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eErgonomic, enveloping and precise shape with TPU shells integrated in the toe and heel to reinforce the uppers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3D Flex System Evo™ directional joint with shaped ankle and protected by an anti-abrasion TPU layer: allows better control of the support and perfect mobility of the ankle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eUppers in HoneyComb Guard™ fabric with mono-burr wire reinforcements and TPU anti-abrasion film for protection and enhanced lightweight\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eHook fastening at the top, webbing at the bottom with lower anti-chafing gaiter for use with crampons\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eSemi-crampon midsole compatible with semi-automatic crampons in case of ice or snow\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B2\u003c\/li\u003e\n\u003cli\u003eSingle\/Double: Single\u003c\/li\u003e\n\u003cli\u003eMidsole: None\u003c\/li\u003e\n\u003cli\u003eUppers: Water-repellent high-tenacity Nylon 60.6 with abrasion resistant zones Honey Comb Guard\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eLining: Gore-Tex Performance Comfort\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eSole: Vibram® SpringLug Tech rubber and PU foam inner lining\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 630g (1\/2 pair)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch4\u003eUse\u003c\/h4\u003e\n\u003cp\u003eMountaineering \/ Via Ferrata \/ Trekking \/ Glaciers and mixed terrain\u003c\/p\u003e\n\u003ch4\u003eRelated Collections\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIf the the Aequilibrium ST GTX is not quite what you are looking for, have a look at our \u003ca href=\"https:\/\/rockrun.com\/collections\/la-sportiva-mountaineering-boots\" title=\"La Sportiva Mountaineering Boots Collection\"\u003eLa Sportiva Mountaineering Boot Collection \u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSee more mountaineering boots across all brands in our \u003ca href=\"https:\/\/rockrun.com\/collections\/mountaineering-boots\" title=\"Mountaineering Boots Collection\"\u003eMountaineering Boots Collection\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSee more products on our \u003ca href=\"https:\/\/rockrun.com\/collections\/la-sportiva\" title=\"La Sportiva Brand Page\"\u003eLa Sportiva Brand Page\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"La Sportiva","offers":[{"title":"Black\/Yellow \/ EU 40","offer_id":41208806637749,"sku":"FT-MB-LSAEQST-MEN-EU40","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Yellow \/ EU 40.5","offer_id":41208807162037,"sku":"FT-MB-LSAEQST-MEN-EU40.5","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Yellow \/ EU 41","offer_id":41208788582581,"sku":"FT-MB-LSAEQST-MEN-EU41","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Yellow \/ EU 41.5","offer_id":41208788615349,"sku":"FT-MB-LSAEQST-MEN-EU41.5","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Yellow \/ EU 42","offer_id":41208788648117,"sku":"FT-MB-LSAEQST-MEN-EU42","price":276.0,"currency_code":"GBP","in_stock":false},{"title":"Black\/Yellow \/ EU 42.5","offer_id":41208788680885,"sku":"FT-MB-LSAEQST-MEN-EU42.5","price":276.0,"currency_code":"GBP","in_stock":false},{"title":"Black\/Yellow \/ EU 43","offer_id":41208788713653,"sku":"FT-MB-LSAEQST-MEN-EU43","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Yellow \/ EU 43.5","offer_id":41208788746421,"sku":"FT-MB-LSAEQST-MEN-EU43.5","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Yellow \/ EU 44","offer_id":41208788779189,"sku":"FT-MB-LSAEQST-MEN-EU44","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Yellow \/ EU 44.5","offer_id":41208788844725,"sku":"FT-MB-LSAEQST-MEN-EU44.5","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Yellow \/ EU 45","offer_id":41208788910261,"sku":"FT-MB-LSAEQST-MEN-EU45","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Yellow \/ EU 45.5","offer_id":41208788943029,"sku":"FT-MB-LSAEQST-MEN-EU45.5","price":276.0,"currency_code":"GBP","in_stock":false},{"title":"Black\/Yellow \/ EU 46","offer_id":41208788975797,"sku":"FT-MB-LSAEQST-MEN-EU46","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Yellow \/ EU 46.5","offer_id":41208789008565,"sku":"FT-MB-LSAEQST-MEN-EU46.5","price":276.0,"currency_code":"GBP","in_stock":false},{"title":"Black\/Yellow \/ EU 47","offer_id":41208789041333,"sku":"FT-MB-LSAEQST-MEN-EU47","price":276.0,"currency_code":"GBP","in_stock":false},{"title":"Black\/Yellow \/ EU 47.5","offer_id":41208807948469,"sku":"FT-MB-LSAEQST-MEN-EU47.5","price":276.0,"currency_code":"GBP","in_stock":false},{"title":"Black\/Yellow \/ EU 48","offer_id":41208812372149,"sku":"FT-MB-LSAEQST-MEN-EU48","price":276.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/products\/la-sportiva-aequilibrium-st-gtx.jpg?v=1750868648"},{"product_id":"la-sportiva-aequilibrium-st-gtx-womens","title":"La Sportiva Aequilibrium ST GTX Womens","description":"\u003cp\u003eThe La Sportiva Women's Aequilibrium ST GTX is a lightweight synthetic mountain boot, compatible with semi automatic crampons. It has been designed for alpine walking, trekking, glacier crossings and other mixed terrain, plus scrambling and via ferrata.\u003cbr\u003e\u003cbr\u003eOne of the defining features of the Aequilibrium is the Double Heel™ combined with the existing La Sportiva Impact Brake System. The Impact Brake System is very common amongst La Sportiva footwear. To summarise the sole has specific shaped angular lugs that have extra surface area to act as a brake whilst ascending or descending, whilst retaining plenty of rubber for impact protection. The Double Heel™ is added to this setup to provide even more braking than normal when walking downhill, plus the back lug is angled to provide a rolling motion when stepping down heel first.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe boot feels great when put on. Your ankles feel very well supported and cushioned. Combined with the 3D Flex System Evo™ directional joint you still have plenty of movement in the ankle area whilst retaining all the support which ultimately gives great confidence with the control and support offered. Also of note is what feels like a more open and softer stretch area high up on the back of the boot to give more give when walking and less pressure on the back of your ankle and achilles.\u003c\/p\u003e\n\u003cp\u003eThe construction of the boot is from lightweight, yet still durable materials, particularly the TPU shell around the toe and heel to protect against the sharp rocks and the like.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe women's version offers smaller sizes and a boot better suited to your feet and arguably has a more interesting colour, than the traditional yellow and black colour-ways.\u003c\/p\u003e\n\u003cp\u003eOverall the \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLa Sportiva Women's Aequilibrium ST GTX is \u003c\/span\u003ea very impressive boot that is comfortable to wear with some great new technology that reduces muscle fatigue and provides great comfort and support.\u003c\/p\u003e\n\u003ch4\u003eSizing\u003c\/h4\u003e\n\u003cp\u003eIf you require some help with sizing this boot view our \u003ca title=\"Mountain Boot Sizing guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\"\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003eMountaineering Boot Sizing Guide\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eVideo\u003c\/h4\u003e\n\u003cp\u003eA short video from La Sportiva highlighting the features of the La Sportiva Aequilibrium ST GTX.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/YNVeouteQxY\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch4\u003eRelevant Article\u003c\/h4\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons read our Rock + Run article:\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"A guide to choosing Mountain Boots and Crampons\" href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\"\u003eA Guide to Mountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eSnow guard in soft fabric\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eGusseted tongue for maximum wearing comfort\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eErgonomic, enveloping and precise shape with TPU shells integrated in the toe and heel to reinforce the uppers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3D Flex System Evo™ directional joint with shaped ankle and protected by an anti-abrasion TPU layer: allows better control of the support and perfect mobility of the ankle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eUppers in HoneyComb Guard™ fabric with mono-burr wire reinforcements and TPU anti-abrasion film for protection and enhanced lightweight\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eHook fastening at the top, webbing at the bottom with lower anti-chafing gaiter for use with crampons\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eSemi-crampon midsole compatible with semi-automatic crampons in case of ice or snow\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B2\u003c\/li\u003e\n\u003cli\u003eSingle\/Double: Single\u003c\/li\u003e\n\u003cli\u003eMidsole: None\u003c\/li\u003e\n\u003cli\u003eUppers: Water-repellent high-tenacity Nylon 60.6 with abrasion resistant zones Honey Comb Guard\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eLining: Gore-Tex Performance Comfort\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eSole: Vibram® SpringLug Tech rubber and PU foam inner lining\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 630g (1\/2 pair)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch4\u003eUse\u003c\/h4\u003e\n\u003cp\u003eMountaineering \/ Via Ferrata \/ Trekking \/ Glaciers and mixed terrain\u003c\/p\u003e\n\u003ch4\u003eRelated Collections\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIf the the Aequilibrium ST GTX is not quite what you are looking for, have a look at our \u003ca href=\"https:\/\/rockrun.com\/collections\/la-sportiva-mountaineering-boots\" title=\"La Sportiva Mountaineering Boots Collection\"\u003eLa Sportiva Mountaineering Boot Collection \u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSee more mountaineering boots across all brands in our \u003ca href=\"https:\/\/rockrun.com\/collections\/mountaineering-boots\" title=\"Mountaineering Boots Collection\"\u003eMountaineering Boots Collection\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSee more products on our \u003ca href=\"https:\/\/rockrun.com\/collections\/la-sportiva\" title=\"La Sportiva Brand Page\"\u003eLa Sportiva Brand Page\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"La Sportiva","offers":[{"title":"Black\/Hibiscus \/ EU 37","offer_id":41210120569013,"sku":"FT-MB-LSAEQST-W-EU37","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Hibiscus \/ EU 37.5","offer_id":41210120601781,"sku":"FT-MB-LSAEQST-W-EU37.5","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Hibiscus \/ EU 38","offer_id":41210120634549,"sku":"FT-MB-LSAEQST-W-EU38","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Hibiscus \/ EU 38.5","offer_id":41210120667317,"sku":"FT-MB-LSAEQST-W-EU38.5","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Hibiscus \/ EU 39","offer_id":41210120700085,"sku":"FT-MB-LSAEQST-W-EU39","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Hibiscus \/ EU 39.5","offer_id":41210120732853,"sku":"FT-MB-LSAEQST-W-EU39.5","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Hibiscus \/ EU 40","offer_id":41210120405173,"sku":"FT-MB-LSAEQST-W-EU40","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Hibiscus \/ EU 40.5","offer_id":41210120437941,"sku":"FT-MB-LSAEQST-W-EU40.5","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Hibiscus \/ EU 41","offer_id":41210120470709,"sku":"FT-MB-LSAEQST-W-EU41","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Hibiscus \/ EU 41.5","offer_id":41210120503477,"sku":"FT-MB-LSAEQST-W-EU41.5","price":276.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Hibiscus \/ EU 42","offer_id":41210120536245,"sku":"FT-MB-LSAEQST-W-EU42","price":276.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/products\/la-sportiva-aequilibrium-st-gtx-womens.jpg?v=1750868644"},{"product_id":"la-sportiva-g-tech","title":"La Sportiva G-Tech","description":"\u003cp\u003eExperience the pinnacle of precision performance with the La Sportiva G-Tech, the go-to boot for technical mountaineering! Ideal for ice \u0026amp; mixed modern climbing, high alpine mountaineering, and frozen gulleys.\u003c\/p\u003e\n\u003cp\u003eThe G-Tech raises the bar for ice and mixed modern climbing through the combination of comfort, precision and high performance. \u003cspan data-mce-fragment=\"1\"\u003eThe Ice-Tech™ tread is divided into two sections to enhance performance during ascents, the rear of the boot offers added support for comfortable walking. \u003c\/span\u003eThe front section features an aggressive, low-profile toe box for precise, technical footwork that has been optimised to fit a variety of foot shapes. Eco-friendly design allows for completely resolable (sole and heel) footwear - or you can replace just the front section to help conserve resources.\u003c\/p\u003e\n\u003cp\u003eThe patented inner \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCORE-WRAP™ \u003c\/span\u003econstruction with an overlap structure of heat-insulating fabric combined with structural reinforcements creates a heaven-sent combination of warmth and technicality in the La Sportiva G-Tech. Backed-up with a carbon Z-Therm™ insole for added insulation, Keeping your feet warm and secure.\u003c\/p\u003e\n\u003cp\u003eThe external gaiter is water-repellent, scuff-resistant and puncture-resistant, thanks to a PU-inserted layer. The gaiter cuff is also elasticated for the perfect fit so your feet remain dry. \u003c\/p\u003e\n\u003cp\u003eThe BOA® Fit System delivers a micro-adjustable fit that won't let you down in the toughest conditions. Now with faster and more powerful directional changes through a seamless connection for the perfect fit every time.\u003c\/p\u003e\n\u003ch4\u003eSizing\u003c\/h4\u003e\n\u003cp\u003eIf you require some help with sizing this boot view our \u003ca title=\"Mountain Boot Sizing guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\"\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003eMountaineering Boot Sizing Guide\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eRelevant Article\u003c\/h4\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons read our Rock + Run article:\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"A guide to choosing Mountain Boots and Crampons\" href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\"\u003eA Guide to Mountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/XUG0e_G6wRw?si=5YrEh21C_ascD5jQ\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eVegan Friendly\u003c\/li\u003e\n\u003cli\u003eGaiter: water-repellent, elasticated, scuff-resistant and thermotaped fabric + water-repellent internal gusset\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInternal CORE-WRAP™ shell: overlap construction, with heat-insulting fabric and structural reinforcements\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMidsole: none\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePatent: CORE-WRAP™ construction\u003c\/li\u003e\n\u003cli\u003eInternal CORE-WRAP™ shell with overlap structure for optimal lightness and warmth\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOverlap-constructed shell and wide opening make them quick and easy to put on\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe BOA® Fit System makes it quick to adjust the lacing fastener - positioned outside the gaiter and designed to be opened and closed while wearing gloves in cold conditions\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptimal suitability for a variety of foot shapes for maximum precision when climbing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIce-Tech™ tread is divided into two sections to enhance performance during ascents and walking. Completely resoleable (sole and heel) footwear or the front section can be replaced to reduce the environmental impact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B3\u003c\/li\u003e\n\u003cli\u003eSingle Boot\u003c\/li\u003e\n\u003cli\u003eWeight: 630g (1\/2 pair)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUse\u003c\/strong\u003e: Ice and mixed modern climbing, high-altitude mountaineering and goulottes climbing.\u003c\/p\u003e\n\u003ch4\u003eRelated Collections\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIf the G-Tech is not quite what you are looking for, have a look at our \u003ca href=\"https:\/\/rockrun.com\/collections\/la-sportiva-mountaineering-boots\" title=\"La Sportiva Mountaineering Boots Collection\"\u003eLa Sportiva Mountaineering Boot Collection \u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSee more mountaineering boots across all brands in our \u003ca href=\"https:\/\/rockrun.com\/collections\/mountaineering-boots\" title=\"Mountaineering Boots Collection\"\u003eMountaineering Boots Collection\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSee more products on our \u003ca href=\"https:\/\/rockrun.com\/collections\/la-sportiva\" title=\"La Sportiva Brand Page\"\u003eLa Sportiva Brand Page\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"La Sportiva","offers":[{"title":"Black Yellow \/ EU 39","offer_id":54880905494901,"sku":"FT-MB-LSGTECH-39","price":520.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 40","offer_id":43150446264501,"sku":"FT-MB-LSGTECH-40","price":520.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 41","offer_id":43150446297269,"sku":"FT-MB-LSGTECH-41","price":520.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 42","offer_id":43150446330037,"sku":"FT-MB-LSGTECH-42","price":520.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 43","offer_id":43150446362805,"sku":"FT-MB-LSGTECH-43","price":520.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 44","offer_id":43150446395573,"sku":"FT-MB-LSGTECH-44","price":520.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 45","offer_id":43150446428341,"sku":"FT-MB-LSGTECH-45","price":520.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 46","offer_id":43150446461109,"sku":"FT-MB-LSGTECH-46","price":520.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 47","offer_id":43150446493877,"sku":"FT-MB-LSGTECH-47","price":520.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/31F_999100.jpg?v=1750866540"},{"product_id":"la-sportiva-g-summit","title":"La Sportiva G-Summit","description":"\u003cp\u003eThe La Sportiva G-Summit is an innovative, all-in-one solution for conquering the toughest mountains and ice walls. It's the perfect choice for technical winter treks, mountaineers and ice climbers seeking an unrivalled level of protection and performance up to 5500-6000m. Its technical construction ensures reliable performance in extreme temperatures and environments.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eG-Summit was crafted to fulfill a double purpose: providing unmatched warmth for mountaineers conquering high-altitude peaks, and ensuring a light-yet-accurate double boot for demanding expeditions. Its special removable liner adapts to each user's specific thermal needs, making G-Summit an adjustable product ready for any environment.\u003c\/p\u003e\n\u003cp\u003eInsulation: The G-Summit features an insulated liner and thermal insoles which can be configured to suit your needs. For highly technical activities where lightness and precision are your main needs, the configuration without the liner and with the addition of the thermal insole will guarantee maximum performance even in the most extreme and delicate sections. This mode is best suited to ice and mixed climbing and glacier travel at medium\/high altitudes. By inserting the specially dedicated liner, the G-Summit becomes a highly insulated beast perfect for most extreme weather conditions. In this configuration, the G-Summit is the absolute lightest product on the market dedicated to high altitudes and extreme environments. To ensure correct volumes and maximum compatibility, the thermal insole will need to be removed in this configuration.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe patented inner\u003cspan\u003e \u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCORE-WRAP™ \u003c\/span\u003econstruction with an overlap structure of heat-insulating fabric combined with structural reinforcements creates a heaven-sent combination of warmth and technicality in the La Sportiva G-Tech. Backed-up with a carbon Z-Therm™ insole for added insulation, Keeping your feet warm and secure.\u003c\/p\u003e\n\u003cp\u003eThe external gaiter is water-repellent, scuff-resistant and puncture-resistant, thanks to a PU-inserted layer. The gaiter cuff is also elasticated for the perfect fit so your feet remain dry. \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe BOA® Fit System delivers a micro-adjustable fit that won't let you down in the toughest conditions. Now with faster and more powerful directional changes through a seamless connection for the perfect fit every time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/ZphSXk02tFU?si=zFFkhWMOlCtteGKb\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eRelevant Article\u003c\/h4\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons read our Rock + Run article:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\" title=\"A guide to choosing Mountain Boots and Crampons\"\u003eA Guide to Mountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eVegan friendly\u003c\/li\u003e\n\u003cli\u003eIce-Tech™ tread is divided into two parts to maximise performance during climbing and walking\u003c\/li\u003e\n\u003cli\u003eMaximum adaptability to different foot shapes to ensure high precision during climbing\u003c\/li\u003e\n\u003cli\u003eGaiter: Water-repellent, stretch, abrasion-resistant and heat-taped fabric + water-repellent inner gusset\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInner Shell: CORE-WRAP™ with heat-insulating materials and structural reinforcements\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLacing: BOA® Fit System closure system outside the gaiter + Power Strap in the upper part. Quick adjustment lacing thanks to the BOA® Fit System closure system located outside the gaiter and designed for closing and opening with gloves in cold environments\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemovable insole: Thermal Insoles made of 5 mm insulation material\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMounting insole: Carbon Z-Therm™ in insulating carbon\u003c\/li\u003e\n\u003cli\u003eMidsole: Absent\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePatent: CORE-WRAP™ construction\u003c\/li\u003e\n\u003cli\u003eLarge volume shell to facilitate fit and increase warmth\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe inner shell is made with the patented Core-Wrap™ technology for maximum warmth and lightness \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFootwear that can be resoled entirely (toe and heel) or in the front part only to limit the environmental impact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B3\u003c\/li\u003e\n\u003cli\u003eDouble Boot\u003c\/li\u003e\n\u003cli\u003eWeight: 830g 1\/2 pair with liner790g 1\/2 pair without liner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUse: \u003c\/strong\u003eHigh-altitude mountaineering up to 6000m, ice climbing and big walls, technical winter treks and extreme locations at low temperatures.\u003c\/p\u003e\n\u003ch4\u003eRelated Collections\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIf the G5 Evo is not quite what you are looking for, have a look at our \u003ca title=\"La Sportiva Mountaineering Boots Collection\" href=\"https:\/\/rockrun.com\/collections\/la-sportiva-mountaineering-boots\"\u003eLa Sportiva Mountaineering Boot Collection \u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSee more mountaineering boots across all brands in our \u003ca title=\"Mountaineering Boots Collection\" href=\"https:\/\/rockrun.com\/collections\/mountaineering-boots\"\u003eMountaineering Boots Collection\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSee more products on our \u003ca title=\"La Sportiva Brand Page\" href=\"https:\/\/rockrun.com\/collections\/la-sportiva\"\u003eLa Sportiva Brand Page\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"La Sportiva","offers":[{"title":"Black Yellow \/ EU 40","offer_id":43168475545781,"sku":"FT-MB-LSGSUMMIT-40","price":637.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 41","offer_id":43168475578549,"sku":"FT-MB-LSGSUMMIT-41","price":637.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 42","offer_id":43168475611317,"sku":"FT-MB-LSGSUMMIT-42","price":637.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 43","offer_id":43168475644085,"sku":"FT-MB-LSGSUMMIT-43","price":637.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 44","offer_id":43168475676853,"sku":"FT-MB-LSGSUMMIT-44","price":637.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 45","offer_id":43168475709621,"sku":"FT-MB-LSGSUMMIT-45","price":637.0,"currency_code":"GBP","in_stock":true},{"title":"Black Yellow \/ EU 46","offer_id":43168475742389,"sku":"FT-MB-LSGSUMMIT-46","price":637.0,"currency_code":"GBP","in_stock":false},{"title":"Black Yellow \/ EU 47","offer_id":43168475775157,"sku":"FT-MB-LSGSUMMIT-47","price":637.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/31M_999100_1.jpg?v=1750866524"},{"product_id":"la-sportiva-trango-pro-gtx","title":"La Sportiva Trango Pro Gtx","description":"\u003cp\u003eLa Sportiva's Trango Pro GTX is a top-of-the-line B2 boot designed for serious climbers tackling technical and traditional routes in summer alpine and UK winter conditions. With advanced concepts and materials carefully incorporated, this boot offers unparalleled technicality and precision. Despite its incredibly low weight, it meets the demands of both mountain pros and avid enthusiasts. The newly developed Trango-Ergo last caters to a variety of foot shapes, providing the ultimate comfort and feel. The La Sportiva Vortex gaiter and Vibram® Cube Evo sole, featuring SpringLug Tech technology and the patented Impact Brake System™, offer superior protection against debris, snow, and harsh weather conditions. Plus, the waterproof GORE-TEX Performance Comfort lining guarantees maximum weather resistance.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelevant Article\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons click here:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\" title=\"Mountain Boots and Crampons\"\u003eMountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e100% Trango Series DNA to guarantee maximum precision when climbing\u003c\/li\u003e\n\u003cli\u003e The last and lasting board is designed to optimize performance and progression using crampons\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightened sole pack with Vibram® Cube Evo tread and La Sportiva Impact Brake System™ technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e Specification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B2\u003c\/li\u003e\n\u003cli\u003eWeight: 640g half pair\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSole: Vibram® with SpringLug Tech technology and Impact Brake System\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePatent: Impact Brake System, 3D Flex System Evo™\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsole: Carbon filled nylon\u003c\/li\u003e\n\u003cli\u003eMidsole: Low-density polyurethane and TPU insert for rear crampon attachment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLining: GORE-TEX Performance Comfort\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGaiter: Water-repellent, stretch and anti-abrasion fabric with Vortex™ closure system\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUpper: High tenacity Nylon 6.6, water repellent and with HoneyComb Guard™ anti-abrasion zones\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUse: \u003c\/strong\u003e\u003cspan\u003e UK winter and summer alpine technical \u003cmeta charset=\"utf-8\"\u003emountaineering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003ca title=\"Mountain Boot Sizing Guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" target=\"_blank\"\u003eHelp with sizing your mountain boots\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp\u003eIf you require some assistance with sizing this boot to your particular needs click here:\u003cspan\u003e \u003ca title=\"Mountain Boot Sizing guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\"\u003eMountain Boot Sizing Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e","brand":"La Sportiva","offers":[{"title":"Black \/ EU 41","offer_id":54942276387189,"sku":"FT-MB-LSTP-EU 41","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 41.5","offer_id":54942276419957,"sku":"FT-MB-LSTP-EU 41.5","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 42","offer_id":54942276452725,"sku":"FT-MB-LSTP-EU 42","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 42.5","offer_id":54942276485493,"sku":"FT-MB-LSTP-EU 42.5","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 43","offer_id":54942276518261,"sku":"FT-MB-LSTP-EU 43","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 43.5","offer_id":54942276551029,"sku":"FT-MB-LSTP-EU 43.5","price":350.0,"currency_code":"GBP","in_stock":false},{"title":"Black \/ EU 44","offer_id":54942276583797,"sku":"FT-MB-LSTP-EU 44","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 44.5","offer_id":54942276616565,"sku":"FT-MB-LSTP-EU 44.5","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 45","offer_id":54942276649333,"sku":"FT-MB-LSTP-EU 45","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 45.5","offer_id":54942276682101,"sku":"FT-MB-LSTP-EU 45.5","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 46","offer_id":54942276714869,"sku":"FT-MB-LSTP-EU 46","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 46.5","offer_id":54942276747637,"sku":"FT-MB-LSTP-EU 46.5","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 47","offer_id":54942276780405,"sku":"FT-MB-LSTP-EU 47","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 47.5","offer_id":54942276813173,"sku":"FT-MB-LSTP-EU 47.5","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU 48","offer_id":54942276845941,"sku":"FT-MB-LSTP-EU 48","price":350.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/1_d0eccf6c-ed83-4239-a004-116f724e247d.png?v=1750864353"},{"product_id":"la-sportiva-trango-alpine-gtx","title":"La Sportiva Trango Alpine GTX","description":"\u003cp data-start=\"106\" data-end=\"472\" class=\"\"\u003eThe La Sportiva Trango Alpine GTX is built for mountaineers pushing into rugged, high-altitude terrain where performance and protection are non-negotiable. Designed to handle tricky faces, steep verticals, and challenging underfoot conditions, it combines advanced technologies with classic alpine craftsmanship for a boot that thrives in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"474\" data-end=\"1072\" class=\"\"\u003eAt the heart of its design is La Sportiva’s 3D Flex System Evo™, which enhances ankle mobility while delivering the structured support needed for precise footwork on technical ground. A GORE-TEX® Performance Comfort membrane ensures waterproof, breathable protection in all conditions—whether you're moving through snowfields or navigating wet granite. The Vibram® Cube Evo outsole features aggressive lugs and a climbing zone at the toe, providing maximum grip and edging precision when it matters most. Integrated Impact Brake System™ lugs offer additional traction and reduce impact on descents.\u003c\/p\u003e\n\u003cp data-start=\"1074\" data-end=\"1406\" class=\"\"\u003eThe rear TPU insert allows for seamless attachment of semi-automatic crampons, making this boot a versatile companion from trailhead to summit. Its upper, built from abrasion-resistant materials, strikes the right balance between comfort, durability, and lightweight performance—designed to go the distance without holding you back.\u003c\/p\u003e\n\u003cp data-start=\"1408\" data-end=\"1605\" class=\"\"\u003eWhether you're tackling alpine ridgelines, icy couloirs, or mixed routes at altitude, the Trango Alpine GTX delivers the confidence, comfort, and control to move higher and faster in the mountains.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelevant Article\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons click here:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\" title=\"Mountain Boots and Crampons\"\u003eMountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e100% Trango Series DNA to guarantee maximum precision when climbing\u003c\/li\u003e\n\u003cli\u003eThe last and lasting board is designed to optimize performance and progression using crampons\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightened sole pack with Vibram® Cube Evo tread and La Sportiva Impact Brake System™ technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e Specification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B2\u003c\/li\u003e\n\u003cli\u003eWeight: 665g half pair\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSole: \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eVibram® Cube Evo\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePatent: Impact Brake System, 3D Flex System Evo™\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMidsole: Low-density polyurethane and TPU insert for rear crampon attachment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLining: GORE-TEX Performance Comfort\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUse: \u003c\/strong\u003e\u003cspan\u003e UK winter and summer alpine technical \u003cmeta charset=\"utf-8\"\u003emountaineering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003ca title=\"Mountain Boot Sizing Guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" target=\"_blank\"\u003eHelp with sizing your mountain boots\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp\u003eIf you require some assistance with sizing this boot to your particular needs click here:\u003cspan\u003e \u003ca title=\"Mountain Boot Sizing guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\"\u003eMountain Boot Sizing Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e","brand":"La Sportiva","offers":[{"title":"Yellow \/ EU 41","offer_id":55351962337653,"sku":"FT-MB-LSTALP-EU 41","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 41.5","offer_id":55351962370421,"sku":"FT-MB-LSTALP-EU 41.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 42","offer_id":55351962403189,"sku":"FT-MB-LSTALP-EU 42","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 42.5","offer_id":55351962435957,"sku":"FT-MB-LSTALP-EU 42.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 43","offer_id":55351962468725,"sku":"FT-MB-LSTALP-EU 43","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 43.5","offer_id":55351962501493,"sku":"FT-MB-LSTALP-EU 43.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 44","offer_id":55351962534261,"sku":"FT-MB-LSTALP-EU 44","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 44.5","offer_id":55351962567029,"sku":"FT-MB-LSTALP-EU 44.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 45","offer_id":55351962599797,"sku":"FT-MB-LSTALP-EU 45","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 45.5","offer_id":55351962632565,"sku":"FT-MB-LSTALP-EU 45.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 46","offer_id":55351962665333,"sku":"FT-MB-LSTALP-EU 46","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 46.5","offer_id":55351962698101,"sku":"FT-MB-LSTALP-EU 46.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 47","offer_id":55351962730869,"sku":"FT-MB-LSTALP-EU 47","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EU 47.5","offer_id":55351962763637,"sku":"FT-MB-LSTALP-EU 47.5","price":310.0,"currency_code":"GBP","in_stock":false},{"title":"Yellow \/ EU 48","offer_id":55351962796405,"sku":"FT-MB-LSTALP-EU 48","price":310.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/La-Sportiva-Trango-Alpine-GTX.png?v=1750863282"},{"product_id":"la-sportiva-trango-alpine-gtx-womens","title":"La Sportiva Trango Alpine GTX - Womens","description":"\u003cp data-start=\"106\" data-end=\"472\" class=\"\"\u003eThe La Sportiva Trango Alpine GTX - Women's is built for mountaineers pushing into rugged, high-altitude terrain where performance and protection are non-negotiable. Designed to handle tricky faces, steep verticals, and challenging underfoot conditions, it combines advanced technologies with classic alpine craftsmanship for a boot that thrives in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"474\" data-end=\"1072\" class=\"\"\u003eAt the heart of its design is La Sportiva’s 3D Flex System Evo™, which enhances ankle mobility while delivering the structured support needed for precise footwork on technical ground. A GORE-TEX® Performance Comfort membrane ensures waterproof, breathable protection in all conditions—whether you're moving through snowfields or navigating wet granite. The Vibram® Cube Evo outsole features aggressive lugs and a climbing zone at the toe, providing maximum grip and edging precision when it matters most. Integrated Impact Brake System™ lugs offer additional traction and reduce impact on descents.\u003c\/p\u003e\n\u003cp data-start=\"1074\" data-end=\"1406\" class=\"\"\u003eThe rear TPU insert allows for seamless attachment of semi-automatic crampons, making this boot a versatile companion from trailhead to summit. Its upper, built from abrasion-resistant materials, strikes the right balance between comfort, durability, and lightweight performance—designed to go the distance without holding you back.\u003c\/p\u003e\n\u003cp data-start=\"1408\" data-end=\"1605\" class=\"\"\u003eWhether you're tackling alpine ridgelines, icy couloirs, or mixed routes at altitude, the Trango Alpine GTX delivers the confidence, comfort, and control to move higher and faster in the mountains.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelevant Article\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information on choosing the right mountain boots and fitting the correct crampons click here:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/pt\/blogs\/the-flash-rock-run-blog\/which-mountain-boots-and-crampons-buying-guide\" title=\"Mountain Boots and Crampons\"\u003eMountain Boots and Crampons\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e100% Trango Series DNA to guarantee maximum precision when climbing\u003c\/li\u003e\n\u003cli\u003eThe last and lasting board is designed to optimise performance and progression using crampons\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightened sole pack with Vibram® Cube Evo tread and La Sportiva Impact Brake System™ technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e Specification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrampon Compatibility: B2\u003c\/li\u003e\n\u003cli\u003eWeight: 665g half pair\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSole: \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eVibram® Cube Evo\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePatent: Impact Brake System, 3D Flex System Evo™\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMidsole: Low-density polyurethane and TPU insert for rear crampon attachment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLining: GORE-TEX Performance Comfort\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUse: \u003c\/strong\u003e\u003cspan\u003e UK winter and summer alpine technical \u003cmeta charset=\"utf-8\"\u003emountaineering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003ca title=\"Mountain Boot Sizing Guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\" target=\"_blank\"\u003eHelp with sizing your mountain boots\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp\u003eIf you require some assistance with sizing this boot to your particular needs click here:\u003cspan\u003e \u003ca title=\"Mountain Boot Sizing guide\" href=\"https:\/\/rockrun.com\/blogs\/the-flash-rock-run-blog\/mountain-boots-sizing-guide\"\u003eMountain Boot Sizing Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e","brand":"La Sportiva","offers":[{"title":"Sand\/Aspen \/ EU 36","offer_id":55372621316469,"sku":"FT-MB-LSTALPW-EU 36","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 36.5","offer_id":55372655722869,"sku":"FT-MB-LSTALPW-EU 36.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 37","offer_id":55372655755637,"sku":"FT-MB-LSTALPW-EU 37","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 37.5","offer_id":55372655788405,"sku":"FT-MB-LSTALPW-EU 37.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 38","offer_id":55372655821173,"sku":"FT-MB-LSTALPW-EU 38","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 38.5","offer_id":55372655853941,"sku":"FT-MB-LSTALPW-EU 38.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 39","offer_id":55372655886709,"sku":"FT-MB-LSTALPW-EU 39","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 39.5","offer_id":55372655919477,"sku":"FT-MB-LSTALPW-EU 39.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 40","offer_id":55372655952245,"sku":"FT-MB-LSTALPW-EU 40","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 40.5","offer_id":55372655985013,"sku":"FT-MB-LSTALPW-EU 40.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 41","offer_id":55372620857717,"sku":"FT-MB-LSTALPW-EU 41","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 41.5","offer_id":55372620890485,"sku":"FT-MB-LSTALPW-EU 41.5","price":310.0,"currency_code":"GBP","in_stock":true},{"title":"Sand\/Aspen \/ EU 42","offer_id":55372620923253,"sku":"FT-MB-LSTALPW-EU 42","price":310.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/trangoalpinewomen.jpg?v=1750863188"}],"url":"https:\/\/rockrun.com\/pt\/collections\/la-sportiva-mountaineering-boots\/b2-boot.oembed","provider":"Rock+Run","version":"1.0","type":"link"}