The Merrell Agility Peak 5 Shoe is designed to build on its legacy by shedding some weight and tweaking performance so that we can bag trail 5K's or ultra marathons with equal aplomb. These kicks combine a breathable upper with odor resistance and a super responsive FloatPro Foam midsole that keeps us fresh and moving forward from the first mile to the last. When the trail gets tricky these kicks keep us comfortable with a rock plate that prevents pokes, and dual-directional flex-grooves that keep us connected with the ground.