Nike Introduces The Alphafly 4 To Help More Runners Go The Distance With Speed And Confidence
Nike’s Alphafly 4 is the lightest, most responsive Alphafly yet which has been built from the ground up to help more runners experience marathon speed.
The Alphafly 4 has been made for marathoners, from the elites chasing podiums to everyday runners chasing personal bests and Nike have refined every major component of Alphafly to create a smoother, more efficient marathon experience. The result is a shoe that delivers 10 percent more energy return than its predecessor; is 5 percent lighter in a men’s size 8.5; and features a new Atomknit upper, ZoomX LT foam, updated Air Zoom units, a carbon-fiber Flyplate and Fast Shot outsole.
Alphafly 4 will be available for an early, limited release September 17 at nike.com, followed by broader availability October 29 at nike.com and select retail locations.
