No direct comparison data yet
No runners have reported going directly from Nike Vaporfly (Men's) to Saucony Endorphin Speed (Men's) yet.
Be the first to compare these two shoesBased on 85 reports: True to size
Runs true to size. Snug fit — wider feet go up 0.5.
Not enough evidence yet
1 of 2 runners landed on 10 (0.9 weighted).