Men's Summit Unknown

Made for fearless runners brave enough to take on the off-road terrain. Our FuelCell Summit Unknown features a Hydrohesion outsole for superior grip in wet conditions, with a forefoot Rock Stop Plate to help protect feet on uneven terrain. These men's running shoes have a bootie construction for a snug fit with Toe Protect technology and a gusseted tongue to guard against rocks and debris. A springy FuelCell midsole helps drive you forward. FuelCell midsole foam with approximately 3% bio-based content delivers a propulsive feel to help drive you forward. Bio-based content is made from renewable resources to help reduce our carbon footprint. Rock Stop Plate disperses pressure and helps protect the bottom of feet on rocky, uneven terrain Hydrohesion rubber outsole helps you maintain grip in wet conditions Bootie upper construction hugs your foot for a snug, supportive fit Toe Protect technology helps protect feet from rocks, roots and debris Gusseted tongue designed to help keep debris out Adjustable lace closure for a customized fit 10 mm drop; due to variances created during the development and manufacturing processes, all references to 10 mm drop are approximate