Age old vaporfly vs alphafly question. Half marathon this Sunday on roads. Weather in high 20s w some wind, relatively flat with 2 hilly sections. ( Vaporfly have 68 miles, alphafly have 38
Alphafly NEXT%. Nike.com
Nike Alphafly vs Vaporfly - Is The Alphafly Really Worth The Hype?
Nike Air Zoom Alphafly NEXT% 2 Vs Nike ZoomX Vaporfly NEXT% 2: Nike's Top Carbon Racers Compared | Coach