Men's Nike Alphafly 2

The Men's Nike Alphafly 2 is designed to provide more energy return, impact protection, and cushion at a slightly heavier weight. Thanks to dual, visible Zoom Air units in the forefoot, a full-length carbon fiber plate, and a higher volume ZoomX midsole, the Alphafly Next% 2 returns even more energy while providing added cushioning. It is refined to take all runners through the marathon distance with improved stability and smoother transition. The widened heel adds stability, the increased forefoot stack brings more energy, and it offers a lightweight and supportive ride.