Topo Athletic Men's MTN Race 4 Black/Yellow size:10.5 D Width Enhanced H-Frame™ technology

Enhanced H-Frame™ technology

Antibacterial treatment to extend wears between washes

Stay fresh

this top is featherlight and super breathable

Easy Hydration

Topo Athletic Men's MTN Race 4 Black/Yellow size:10.5 D Width Enhanced H-Frame™ technologyM089 BLKYEL A 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. Our new upper is fine tuned for performance on technical terrain. The MTN Racer 4 now features our FKT insole, allowing for faster water drainage and added rebound, while our improved gaiter attachment system