Design: Refined with a breathable woven textile upper to keep your feet cool and comfortable Plusher dual gusset tongue comfortably protect the foot from debris Late stage meta-rocker provides a propulsive and smooth ride on the trail Designed to provide protective cushion while maintaining a responsive toe-off for when you want to go faster Dynamic vamp In-Shoe Comfort: Foot-hugging internal chassis for increased support and stabilization Updated underfoot experience that provides a more responsive ride with less weight Features a symmetrical bed of cushion without additional prescriptive technologies Lighter midsole compound designed to provide the familiar confidence-inspiring cushion in a package that's less weight Durability & Traction: Protective toe bumper to shield from rocks and trail debris Vibram(R) MegaGrip with Traction Lug outsole provides enhanced grip on the ground Revised lug orientation inspired by the hoof of a goat