Behold the lightest and most responsive Mach yet! Built for speed the HOKA Mach 6 performs best during tempo runs yet provides enough cushioning and durability for your daily efforts. To achieve the ultimate lightweight and responsive ride the HOKA Mach 6 comes equipped with an upgraded single layer super critical foam EVA midsole. An updated outsole construction offers strategically place durabrasion rubber for enhanced coverage that provides increased durability and traction at a minimal additional weight.