Men's Nike Vaporfly 4 Neckwear It still has Flywire technology

It still has Flywire technology for support through the midfoot

making them perfect for taking a post-run dip in the water after you hammer out your miles

winning fitImproved heel support and an updated lacing system provide an even better fit than before

This shoe epitomizes smoothness and stability

Men's Nike Vaporfly 4 Neckwear It still has Flywire technologyThe 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