The Altra Men's Mont Blanc Speed Trail Running Shoes are built for performance, precision, and pace on the trail. Designed with a dual-foam midsole featuring Altra EGO(TM) MAX around the rim and Altra EGO(TM) PRO in the core, they strike the perfect balance between cushioning and responsiveness for high-speed trail runs. The Vibram Megagrip outsole with Litebase technology provides reliable traction on both wet and dry terrain while cutting down weight for a fast, agile ride. A sandwiched TPU StoneGuard(TM) protects against sharp rocks, and the ultra-lightweight upper keeps your feet cool and comfortable mile after mile. With a roomy FootShape(TM) toe box, zero drop platform, and secure midfoot, the Mont Blanc Speed delivers natural movement and all-day trail performance.