Nike Men's Vaporfly 4 Road Racing Shoes in Blue | IO9571-400

Product Description

The Vaporfly 4 is a mile-eating machine that just got lighter and brighter. We trimmed weight all over from the previous iteration without sacrificing performance. And the carbon fiber Flyplate and ultraresponsive ZoomX foam midsole combine to give you race-day speed. The result is a more fine-tuned racing shoe that’s 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 on race day. Lighter Foam:Nike ZoomX, our most responsive foam, just got lighter. Running from heel to toe, it unlocks even more energy return than before with a slight midsole …