Memory foam collar conforms to individual ankle contours over time.

Behold our lightest, most responsive Mach to date. This lively trainer has been fine-tuned for extra energy return with a super critical foam midsole and updated for enhanced durability with strategic rubber coverage in the outsole. Implementing speed focused design details throughout, weve enlisted a new creel jacquard upper with zonal breathability and an internal gusset to deliver the foot hugging comfort required to set your next PR.

Style - 1147810-RSLT

Abrasion resistant outsole maintains traction through repeated impacts