WOMEN'S MACH 6 Size:6.5 more aggressive lugs at the

more aggressive lugs at the perimeter designed for improved traction on uneven terrain

Trail tested

It also tracks underwater without a heart rate strap

we don't want to be rude

fellow adventurers

WOMEN'S MACH 6 Size:6.5 more aggressive lugs at theThe Rundown Your gateway to everyday speed. 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