DESCRIPTION The Rundown Learn to Fly. Everyday. 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 new Mach 5 delivers a snappier ride with PROFLY's stacked midsole setup, offering a lightweight, responsive foam directly underfoot and rubberized EVA below. BEST FOR: • Road Running • Race FEATURES: • Creel jacquard engineered mesh • Lightweight, resilient foam • PROFLY™+ construction • Molded EVA sockliner • Rubberized EVA outsole • Vegan • Lay-flat gusseted tongue • Articulated heel collar TECH SPECS: Weight :Men's 8.20 oz / Women's 6.80 oz Heel-To-Toe Drop: 5.00 mm