Men's Nike Alphafly 3 Cross Country hook-and-eye back closure

hook-and-eye back closure

Updated high flow Push-Pull Blast Valve™cap has a quicker rebound to keep you hydrated on the go

Whether running or biking

walking or hiking

a full-length carbon fiber plate and a heel-to-toe ZoomX foam midsole help propel your forward as you conquer your next race

Men's Nike Alphafly 3 Cross Country hook-and-eye back closureNike Alphafly 3 Men's Road Racing Shoes Fine tuned for marathon speed, the Alphafly 3 helps push you beyond what you thought possible. Three innovative technologies power your run: A double dose of Air Zoom units helps launch you into your next step; a full length carbon fiber plate helps propel you forward with ease; and a heel to toe ZoomX foam midsole helps keep you fresh from start to 26. 2. Time to leave your old personal records in the dust.