The bright upper is made from leather and synthetic material with a double tongue design and elasticated cuff on the ankle for more comfort and protection. A deep rubber rand encloses the boot, which boasts a Gore-Tex waterproof lining. Underfoot you get a very aggressive Vibram sole unit with deep lugs. The Jorasse GTX feature a heel notch for semi auto crampons
Alpine Sole The heel spoilier is angled to create a surface for holding crampons without protrusions, making it possible to tread down and roll off in an economical and natural way.