MTN Racer 4 Men's Wide

Dominate technical mountain terrain with a shoe engineered for the elite racer who requires extra internal volume. The Men's Topo MTN Racer 4 Wide is built to handle the most demanding objectives—from the granite barrens of the Atlantic coast to deep-woods technicality. Featuring a high-performance 33mm x 28mm platform, this wide-width version provides a stable, protective barrier that accommodates natural foot expansion during ultra-distance efforts. Tested on the rugged, high-humidity trails of the East Coast, it ensures your comfort is as uncompromising as your ambition.

• Vibram® Megagrip Outsole: Delivers unparalleled traction on wet roots, mossy slabs, and loose scree, providing the confidence needed for aggressive technical descents.
• Upgraded ZipFoam™ Midsole: A proprietary high-rebound compound that is springier than traditional EVA, offering sustained cushioning and responsiveness over the life of the shoe.
• Wide-Width Anatomical Fit: Constructed on a high-volume last with Topo’s signature roomy toe box, allowing for natural toe splay while maintaining a secure midfoot lockdown.
• New FKT Insole: Engineered specifically for "Fastest Known Time" efforts with specialized drainage channels to shed moisture rapidly—essential for damp Maritime conditions.
• Integrated Gaiter System: Includes reinforced attachment points compatible with the Switchback Gaiter, effectively locking out debris on gritty, unpredictable trails.

Expert's Note: At 3 Mile Outfitters, we’ve found the MTN Racer 4 Wide to be a tactical advantage for runners who need a bit more room without sacrificing the precision required for Atlantic Canada’s technical terrain.