Nike launch Alphafly running shoes to mass market that comply with new rules | The Independent | The Independent
London, UK. 17 May 2021. "Nike Air Zoom Alphafly NEXT%", 2020, and "Nike ZoomX Vaporfly NEXT%", 2019. Eliud Kipchoge wore prototype Alphafly to run a marathon distance in under two hours. Preview
Nike Air Zoom Alphafly Next% 2 Prototype - DJ6206-100 - US
A Breakdown of the Nike Kipchoge Prototype Shoe » Believe in the Run