Be fully ready for wherever your run takes you with the Nike Shox Turbo+ VIII, featuring performance-enhancing construction and Nike+ capabilities to sync up with your iPod. The Shox Turbo+ VIII features a light, airy mesh upper with stitchless overlays that wrap your midfoot in a snug, comfortable fit and offers great performance for runners with a neutral or underpronated gait. Four-column Nike Shox™ cushioning system in the heel offers cushioned support with excellent flexibility. Phylon™ forefoot for a smooth responsive ride. Outsole is constructed of durable BRS 1000™ carbon rubber and solid rubber for long-lasting, reliable traction. Wt. 13.0 oz.