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Evolution of the model Nepal Extreme, ideal for technical use on high elevation terrain and ice. The usage of the insulating Gore-Tex/Duratherm lining makes it completely waterproof and breathable. The upper features the “3D Flex System” hinge, innovative system of multidirectional ankle hinge, combined with an elastic anatomical snow protection in the back, with a small integrated elastic gaiter. New snug fitting and comfortable last. The insulating Ibi-Thermo footbed gives the boot exceptional insulation from the cold. New tapered HP3 midsole and shock absorbing PU inserts in the area under the heel and the ball of the foot. New exclusive sole with the innovative technology IBS (Impact Brake System), developed in collaboration with Vibram, designed to soften impact on hard ground. Removable insulating footbed. New removable tongue with incorporated ventilation system, gives the option of adjusting the fit, personalized for any foot. The EZ OUT pull loop (Patent Pending) facilitates the unlocking of the lace lock. The new model weights only 2050 grams per pair.
Impact Brake System Created and developed by the R&D department at La Sportiva, it offers real advantages during racing by reducing negative ground impact. The unique position of the lugs allows as many of them as possible to come into contact with the ground, for maximum impact absorption.
multi-directional freedom of movement at the ankle joint
Shoes with GORE-TEX Insulated Comfort product technology have been specially developed for activities in rain, snow and cold. Durable waterproofing and optimal breathability combined with insulation make it the ideal companion for a variety of outdoor activities at low temperatures. Water and snow can't penetrate, but sweat can escape unhindered to the outside. The highly insulating lining also reliably protects feet from the cold. It is ideal for a variety of outdoor activities at low temperatures.
Application: Expedition, Mountaineering type: High Cut
waterproof: yes Over material Type: Leather Upper Material: Water resistant 3+ mm Idro-Perwanger leather type membrane: GORE-TEX Insulated Comfort Inner lining type: Textile Sole Type: Vibram Sole: Vibram Impact Brake System - resoleable middle sole: 9 mm insulating Ibi-Thermo; TPU with differentiated diameter; anti-shock made of foamed polyurethane