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All Out Crush 2
A versatile trail running shoe, the new AO Crush 2 has more cushioning and protection for varied terrain and longer distances. It provides better grip and drainage, and cleans easily for your next adventure. The Tough Mudder version is exclusively equipped with a Boa Lacing System.Features
BOA Lacing System for a perfect, adjustable fit.
Superior Traction on muddy terrain. Improved Grip on smooth surfaces.
Excellent drainage to keep your feet light.
Win an epic trip to Aspen
Elevate your weekend. Show us how you adventure and you could a FREE trip to Aspen, Colorado to hike with Merrell and Coach T Mud and take on the Tough Mudder Full on August 25.Learn More