Nike Train Ultrafast Flyknit

Nike's UltraFast Flyknit is a training shoe with innovative technology at its core. Designed to allow for speed and agility during high-intensity performance, the shoe is crafted with a sock-like upper with a propulsion plate concealed within a low profile midsole to enhance power through the step. FlyKnit Sock Upper Propulsive Midsole Forefoot Outtrigger Rubber Traction Pods Style Code: 843694-010