The Nike Romaleos 4 totally nails it with its fresh, stylish makeover and those long-awaited dual straps for extra stability. Plus, they've lightened up the feel and added some breathability, so you won't be sweating buckets during those marathon lifting sessions.

Overall, great update with the Free Metcon 4. The redesigned upper adds more comfort but stays true to its roots as a training shoe with a flat wide stable base for lifts.