US$ 29.99
S: 90-95cm
helping you maintain speed with reduced effort
you're better positioned to maintain speed through the crucial final kilometres
Drawcord helps you dial in your perfect fit
Men's Alphafly 3 Running Shoes Black / Bright Crimson / Wolf Grey / Metallic Silver UK Shoe Size:7.5 S: 90-95cmNike Alphafly 3 Elite marathon racing engineered for record breaking speed The Nike Alphafly 3 represents the pinnacle of marathon racing technology, refined to help you chase times you once thought impossible. Featuring dual forefoot Air Zoom units, a full length carbon fiber plate, and fully connected ZoomX foam from heel to toe, this elite racing shoe combines three powerful technologies to propel you through 26. 2 miles faster than ever beforenow