This is what we know about the Nike Vaporfly 4%/NEXT% so far..
Nike are dominating the race scene with their revolutionary new products, the Vaporfly 4%, the Vaporfly NEXT% and the one off alphaFLY built specifically for Eliud Kipchoge and the INEOS 159 Challenge. The five fastest men’s marathons in history have all been run in the last 13 months, all by runners wearing Vaporflys. This is…
Director of Bartold Clinical