A high-performance barefoot shoe, suitable for running and hiking on rugged trails and off-road. The Calver, named after a favorite local hill and footwear testing center, features our new 6mm deep lug outsole for better grip on extreme terrain. Open-weave mesh for breathability and water evacuation rapide. - All our shoes are fully flexible, have a spacious toe box and are devoid of unevenness (same height at front and heel) to allow natural movement. - BottleYarn open-weave mesh upper for breathability and water evacuation, with smooth drying lining rapide. - 2 mm ConnectMax EVA midsole for excellent connectivity to the ground whenelle is worn without an insole - Removable 2.5 mm AirMax insole to adjust shape and increase shock absorption. - Asymmetrical 5-in-1 forefoot for a natural foot shape allowing the toes to extend naturally - Conventional lace - black with orange speckling - MountainGrip outsole with 6 mm studs for tougher, wetter trails and off-roading.
Sidewalls are sewn to the upper for added durability. - Black with orange lining - Can be worn with or without socks - For wetter, colder conditions, wear our waterproof sock (sold separately) - Vegan - Sole height: 12.5 mm with insole; 9.5 mm without insole.