A lightweight trekking boot built for demanding trips in the mountains, developed in collaboration with professional mountain trackers. The abrasion resistant upper material AlfaAir™ offers great breathability and low maintenance, while the GORE-TEX membrane keeps it waterproof. The midsole made from lightweight EVA provides great shock absorption. The outsole is developed by Vibram® for high montain terrain and is compatible with semi-automatic crampons. Medium stiffness provides great stability in challenging conditions without compromising mobility.