The Science Behind Nike's New ZoomX Vaporfly Next% Marathon Shoe | WIRED
Nike designs "fastest shoe ever" to break the two-hour barrier for marathon running
Foto de ROME, ITALY, JUNE 23. 2020: Nike running shoes ALPHAFLY NEXT%. Controversial green, black athletics marathon shoe. Detail on Air Zoomx foam, Air zoom puck, Nike Atomknit upper. For Tokyo Olympics