Nike Men's AlphaFly 3

Color White/Black/Grape Sail/Black/Crimson Volt/Cactus/Orange
Size 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13
Width Medium (D)
Qty:

The shoe worn by the late Kelvin Kiptum when he broke the world record at the 2023 Chicago Marathon.

2 hours and 35 seconds.  4:36/Mile!