A Nubuk-textile shoe developed specifically for via ferrata , hiking – lightweight, direct, close-fitting and close to the ground. With Dyneema® Base Fit®, fiber-reinforced Motion Control®, FeetMap climate regulation, elastic GORE-TEX® tongue construction and a small neoprene gaiter. Additional comfort and safety with the proven GORE-TEX® Performance Comfort Footwear membrane and the newly developed gripex™ IronGrip sole with integrated Sonar technology, flexible ribs, special lugs and a rubber blend for increased grip on the via ferrata’s iron stemples …
This patented Mammut technology delivers exceptional power transfer from the lacing section to the sole. The concept is based on free-sliding bands that are anchored to the insole. This results in enhanced safety and freedom from blisters, since the foot cannot slip around inside the boot.
The Mammut FeetMap System addresses the very different zones of the foot: those that sweat, that feel the cold and that are pressure-sensitive. Mammut FeetMap locates cushioning, warming, cooling, slip and non-slip lining materials in all the right places.
Premium quality foam cushioning which is worked into the instep, shin, and ankles of many Mammut models. The foam has excellent elasticity and returns to its original shape after being subject to intensive loads.
Nubuk Leather: Classy and robust full-grain leather with slight sanding to create the characteristic velvet appearance. Depending on the required finish, Nubuk can be waxed, brushed or left untreated.
Synthetic Leather: This synthetic leather is hard to tell apart from genuine nubuck leather, except that it’s lighter and absorbs very little water.
100% guaranteed waterproof thanks to premium quality high-fitting, sealed, insert socks made of PTFC (PolyTetraFluorCarbone). The Performance version offers excellent breathability with average warming ability.