Nike Vaporfly 4

The Vaporfly 4 continues Nike’s legacy of race-day innovation with an updated geometry and refined materials that improve efficiency without sacrificing speed. A full-length ZoomX midsole delivers ultra-lightweight cushioning and high energy return, while the embedded carbon fibre Flyplate, which is 5% more aggressive then its predecessor, enhances forward propulsion and helps create a smooth, responsive transition with every stride.