Vaporfly 4 show_alt Steep climbs

Steep climbs

That’s running redefined:

Our classic Jester Backpack has a padded laptop sleeve

Women-specific version available

Lightstrike Pro cushioning

Vaporfly 4 show_alt Steep climbsThe Vaporfly 4 is a mile eating machine that just got lighter. We trimmed weight all over from the previous iteration without sacrificing performance. And the carbon fiber Flyplate and ultra responsive ZoomX foam midsole combine to give you race day speed. The result is a more fine tuned racing shoe thats trusted from the mile to the marathon. Product Details: Full Speed The full length carbon fiber Flyplate has a higher angle than the Vaporfly 3 and