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Featherweight at 2 lbs 9 oz with a robust 90 flex. Quick fit adjustments with a heat-moldable Intuition liner and Vibram® sole for reliable traction on diverse terrains.
Lightweight for multi-day expeditions with a 90 flex. Features a 72-degree range of motion for efficient climbs and a Vibram® sole for unmatched grip during treacherous ascents.
A global best-selling boot for skimo racers and mountaineering training, the Alien 1.0 has the durability, functionality and weight savings you need from racing boots.