Alphafly 3 Golf featuring our versatile terry loop

featuring our versatile terry loop cushioning under the foot and below the ankle

The banded arch feels snug and supportive around your foot

the KROSS originally debuted in 1993

Waterproof leather upper

The ultimate height for keeping the outside—out

Alphafly 3 Golf featuring our versatile terry loopFine 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. Product Details What's New About the