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Drawing on our decades of climbing, running, training and general experience in the mountains, we continue to develop and expand this collection of core products directly made by or designed and sourced by Rock + Run.
£328.00 £365.00 Size Guide
The Mammut Taiss Light Mid GTX is part of a new generation of lightweight, B2 crampon compatible mountaineering boots. At just 555g (UK8), not only are they super lightweight - but lasting durability is provided by the highest quality materials for excellent performance in alpine terrain.
Three of the main groundbreaking new technologies incorporated within this boot include Contact Control, Vibram Litebase®, and Mammut's Georganic 3D Technology - ensuring the optimum balance between lightness, durability and performance.
Contact Control: A carbon plate has been placed between two PU cushioned layers within the midsole - cushioning impact while walking, with a precise and close to ground feeling in the forefoot for standing on the smallest of edges.
Vibram Litebase: Less weight, with the same performance - Vibram Litebase is formed using a unique process which stabilizes the sole and reduces it by at least 30%
Georganic 3D Technology: 3D moulded memory foam heel cup and ankle support, 3D arch support to prevent pronation, and a mono elastic tongue to reduce pressure points when laced.
If you require some help with sizing this boot view our Mountaineering Boot Sizing Guide
For more information on choosing the right mountain boots and fitting the correct crampons read our Rock + Run article: A Guide to Mountain Boots and Crampons
Alpine hiking, scrambling, backpacking and multi-day walks at altitude.
Type: Mountaineering Boots
Ethically sourced Polish goose and duck down, combined with lightweight technical fabrics for exceptional warmth, weight and durability.
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