Photo by Jack Seemer for Gear Patrol All to say, the Alphafly is fast. It’s popular. It’s the undisputed GOAT of long-distance running. But it’s also something else: an eye-sore, with its half a dozen ...

The Nike Alphafly 3 "Ekiden ... Kevin Keptum wore a prototype of the shoe while setting the new men's marathon world record at the 2023 Chicago Marathon with a time of 2 hours and 35 seconds.

If you buy from a link, we may earn a commission. Learn more The Alphafly has the most impressive CV in the history of running. Nike’s top-of-the-line racer is the only shoe to go under two ...