LA SPORTIVA Karakorum Evo GTX

Leather cramponable boot: robust and solid, recommended for traditional mountaineering.

Evolution of the Nepal Trek model, it adopts the upper of the Nepal Evo model combined with a less rigid and lighter structure. Ideal for traditional mountaineering, demanding trekking and for hiking professionals who always demand maximum performance, in all conditions of use. The use of Gore-Tex® lining makes it completely waterproof and breathable. Cut of the upper with “3D Flex System” joint, innovative multidirectional ankle joint system. New snug and comfortable shape. New midsole with differentiated thicknesses in shock-absorbing PU in the areas below the heel and the sole of the foot. Exclusive sole with IBS (Impact Brake System) technology, designed in collaboration with Vibram®, designed to reduce impact on hard terrain. Removable tongue with built-in ventilation system, gives the possibility to have a personalized fit adjustment for each foot. EZ OUT webbing loop (patented) facilitates the release of the lace lock. The new model weighs only 1700 g .

Upper: Idro-Perwanger 2.8 mm leather + high textile collar.

Lining: Gore-Tex® Performance Comfort.

Insole: 8 mm high-density nylon with anti-torsion midsole.

Sole: Vibram® with Impact Brake System.

Sizes: 38 – 48 (including half sizes)

Weight: 1,750 g (pair, size 42)