Men's Nike Alphafly 3 Womens Clothing and HeiQ® Fresh durable odor

and HeiQ® Fresh durable odor control

Made in a Fair Trade Certified™ factory

The glass fiber-infused Speedboard® enhances efficiency and confidence

while the nitrogen-infused LightCELL foam delivers a ride that's 50% lighter than EVA with 45% more energy return

Men's Nike Alphafly 3 Womens Clothing and HeiQ® Fresh durable odorFine 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. Energy Return for Your Marathon Two