La Sportiva Trango S Evolution GTX Green

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Size Guide
Shoe Conversion Size Chart

Shoe Size Comparison Table

UK 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13 14 15
US Mens             6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 14 15 16
US Womens 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10                      
Euro             38 38.5 39 40 40.5 41 42 42.5 43 44 44.5 45 46 46.5 47 48.5 49.5 51


NB: The UK size is used as the primary reference point in this table, other sizes are included at the point where they sync up with the British system.

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The super classic Trango S Evo GTX, available in a snazzy green colour.

The La Sportiva Trango S Evolution GTX is the successor to the famous Trango S model from La Sportiva. It features a Gore-Tex membrane that guarantees waterproofness and breathability. The Trango S Evo is a modern multi-purpose lightweight boot ideal for via ferrata, mountaineering, alpine climbing and hiking. Its main characteristic is its very low weight that has been reached thanks to the usage of innovative high performance materials.

The lacing system is derived from climbing shoe technology with the addition of a lace lock that allows double tension. The innovative '3D Flex' ankle provides lock-out power for front pointing in crampons, kicking steps in snow or standing on small edges when rock climbing all the while remaining flexible from side-to-side for efficient flat-footing (French) technique on hard frozen snow and soft alpine ice.

Featuring a full rubber rand that is higher on the areas of high abrasion and is double thickness at the toe box. The sole unit is comprised of a 7mm Trailflex insole with a Dual-density Micropore midsole that provides the perfect combination of step-kicking rigidity, or pack full-of-gear stability and twenty-mile, 4000' ascent cushioning. The excellent Vibram Mulaz sole has a flat 'Climbing Zone' platform around the toe for technical rock climbing performance. 

Relevant Article

For more information on choosing the right mountain boots and fitting the correct crampons click here: Mountain Boots and Crampons

  • Agegroup: Adult
  • Boots cramponcompatibility: B2
  • Boots singledouble: Single
  • Boots use: Winter Walking / Scrambling (B0 - B2),Summer Walking / Trekking
  • Colour navigationmenu: Green
  • Footwear lining: Gore-Tex®
  • Footwear midsole: Micropore (forefoot)/ PU (heel)/ TPU crampon reinforcement in back
  • Footwear outsole: Vibram® Mulaz (Sticky Supertrek Rubber)
  • Footwear upper: Water-repellant Cordura® with Idro-treatment/ Flex Tec 2/ Water-repellant Lorica® with Antiacqua™ / Vibram® rubber rand
  • Gender: Unisex
  • Manufacturer: La Sportiva
  • Size chart: shoesizeconversion
  • Weight: 1.46kg (size 42)

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Stunning boots!!!!

Stunning boots!!!!


Great retailer

Great retailer

Anthony C.

Amazing straight out of the

Amazing straight out of the box

barrie d.

Excellent pair of lightweight mountain

Excellent pair of lightweight mountain boots extremely comfortable straight out of box rated as b2 boot but they feel more like a b1 however well suited for via ferrata


Like slippers, risky but took

Like slippers, risky but took them straight out of the box for 4 long days in Scoltand, around 70km and 10 munros later they still felt fantastic. Incredibly light but superb edges that give real confidence on ice.