Topo Athletic - MTN Racer 4 - Grey/Purple - Women's Size:US8.5 Heart Rate Monitor Charging Cable

Heart Rate Monitor Charging Cable - Only compatible with COROS Heart Rate Monitor

Large patch pocket at the back

the cat-eye Pit Viper made for sports

STACK:  4

now offering a 35-30mm platform

Topo Athletic - MTN Racer 4 - Grey/Purple - Women's Size:US8.5 Heart Rate Monitor Charging CableA fan favorite for race day and daily training, the Topo Athletic MTN Racer 4 offers rugged performance on technical trails. A 33 x 28 mm platform delivers underfoot cushioning and a protective barrier between you and the ground. Topo's new upper is fine tuned for performance on technical terrain. The MTN Racer 4 now features their FKT insole, allowing for faster water drainage and added rebound, while the improved gaiter attachment system keeps out