Topo Athletic - MTN Racer 4 - Black/Yellow - Men's Size:US9.5 airBEAM™ along spine using recycled

airBEAM™ along spine using recycled COOLmatic | EXP™ open mesh knit fabric for increased air circulation

and ergonomics

This version of the Comp keeps things clean

WEIGHT: 206g without inner sole for racing / 221g with inner sole for training (Size 42)

Topo Athletic - MTN Racer 4 - Black/Yellow - Men's Size:US9.5 airBEAM™ along spine using recycledA 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