Altra Mont Blanc Speed Running Shoe – Men's under-25 it’s designed for warm‑weather ease

it’s designed for warm‑weather ease and sustainable style

and Primrose — easy to slip on

humid conditions without trapping heat

Spacious main compartment fits books

Altra Mont Blanc Speed Running Shoe – Men's under-25 it’s designed for warm‑weather easeBuilt for competitive trail runners who want real speed without sacrificing grip or protection, the Mont Blanc Speed is our pick for fast training days and race efforts on technical terrain. Vibram Megagrip outsole handles wet and dry surfaces, while the dual EGO compound midsole MAX on the rim, PRO in the core gives you responsive cushioning that doesn't weigh you down. Vibram Megagrip outsole delivers reliable traction on wet and dry trail surfaces