Women’s ZoomX Vaporfly Next% 4 (600 - Bright Crimson/Lime Blast-Mint Foam) SP26APP Heel extension helps optimize your

Heel extension helps optimize your landing space when your foot hits the ground

With its color blocking lines

embracing comfort

Whatever your pace

Weight (without bottles): 230 g (8

Women’s ZoomX Vaporfly Next% 4 (600 - Bright Crimson/Lime Blast-Mint Foam) SP26APP Heel extension helps optimize yourWomen's Road Racing Shoes The Vaporfly 4 is a lean, mean, mile eating machine. We trimmed weight in the midsole, outsole and upper from the Vaporfly 3 without sacrificing performance. The result is a lighter, more propulsive all around racing shoe thats trusted from the mile to the marathon. Performance Approved The handwritten number on the midsole salutes the wear testers who put these shoes through our rigorous test process to give you the best