Training Fast: Mizuno's second innovation in the Training Category, the TF-01 utilizes Mizuno's C.O.B. technology, which helps improve balance and body awareness, in a sharper bottomed outsole geared towards speed and agility, as well as general fitness workouts. A lightweight design with a woven mesh upper provides an enhanced, soft feel that also helps with increased stability. Rounding out this sophisticated and advanced training shoe is an external heel counter that delivers an excellent foothold with optimum weight efficiency, making the TF-01 a go-to shoe for all-around training.