Differential surface hardening increases component longevity
The new 880v14 has a 8MM drop, engineered knit upper, and a Fresh Foam X with Bio EVA outsole.- Adjustable
- Lace Closure
- 8.00mm or0.31IN Heel-Toe Drop
- Removeable Insole
- EVA (Ethylene Vinyl Acetate) Outsole
- Synthetic/Mesh Upper
- Wide Widths
Dynamic flex points correspond to natural foot bending zones.