Worn gently, excellent condition. Soles have lots of life left. Small stain on the back of right heel shown in last photo Sold out color Details: The lovechild of Mach 4 and Mach Supersonic, this lively pavement pounder is built for performance and ready to race. Sporting a stripped back creel mesh upper and lay-flat tongue, the Mach 5 delivers a snappier ride with PROFLY's stacked midsole setup, offering a lightweight, responsive foam directly underfoot and rubberized EVA below.