When you need a daily trainer that can also push the pace, the Mach 6 is our pick for runners who refuse to compromise. Supercritical foam delivers a lively, lightweight ride with real energy return mile after mile, while the creel jacquard upper keeps airflow moving ¡ª a big deal in Southern heat and humidity.
- Supercritical foam midsole: 37mm heel / 32mm forefoot stack height with a 5mm drop ¡ª cushioned enough for long days, responsive enough for tempo work
- Creel jacquard upper with zonal breathability locks in your foot without trapping heat ¡ª critical for hot, humid training conditions
- Dual internal tongue gusset minimizes shift and friction during faster efforts or longer miles
- Strategic rubber outsole placement adds durability where you need it without tacking on extra weight ¡ª shoe comes in at just 8.2 oz
- Available in multiple colorways including Black/White, White/Skyward Blue, Frost/Starlight Glow, White/Nimbus Cloud, and Clear Sea/Sea Water ¡ª sizes 7 through 14