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 keeps out debris. The Vibram® Megagrip outsole provides reliable traction and durability, delivering serious performance when the trails get gritty. Compatible with our Switchback Gaiter.

Best For: Trail Running, Race
Stack Height: 33mm (heel) // 28mm (forefoot)
Heel to Toe Drop: 5MM
Weight: 10.4 OZ (M9)
Gaiter Compatible: Yes
Rock Plate: No
Cushion:High
Underfoot Feel:Responsive
Support:Neutral