Mens Nike Alphafly 3 Thundercross 5 L 9-12 10-13 XL

5 L 9-12 10-13 XL 12

A rolled collar reinforced with foam ensures extra comfort and secure fit

extra reflective loop for lamp

The SalomonFOAM and Profeel plate combination provides a new ultra running experience

Mens Nike Alphafly 3 Thundercross 5 L 9-12 10-13 XLMeet the latest Alphafly 3 the third gen game changer that flipped the script on marathon racing. It's dialed in for marathon speed, ready to take you places you never imagined. Three killer techs are on your side:? two air zoom units rocketing you into your next move, a full length carbon fiber plate propelling you forward, and heel to toe ZoomX foam for a much smoother transition. Soft and stretchy, supporting you multi directionally and is more