The latest version of the Hoka Mach (D-1147790) series is the most lightweight and reactive yet. With a highly efficient foam midsole and reinforced rubber outsole, this dynamic trainer is engineered for increased energy return and durability. It also includes carefully-designed features to optimize speed, such as a new creel jacquard upper that provides targeted breathability and an internal gusset for a snug, comfortable fit that will help you achieve your next personal record.