Men's Nike Vaporfly 4 Sky This shoe is designed with

This shoe is designed with your protection and comfort in mind - we’ve spent hours testing and perfecting it at our Institute of Sports Science (ISS) in Japan

0Men’s 6

This makes your stride feel even more propulsive while keeping the shoe lightweight

breathable upper and cushioned midsole

Men's Nike Vaporfly 4 Sky This shoe is designed withThe Vaporfly 4 is a mile eating machine that just got lighter. We trimmed weight with a carbon fiber Flyplate and ultra responsive ZoomX foam midsole to give you race day speed without sacrificing performance. The result is a fine tuned racing shoe thats trusted from the mile to the marathon. Full Speed The full length carbon fiber Flyplate has a higher angle than the Vaporfly 3 and combines with a lower heel to toe drop to give you a propulsive feel