Unique Altra EGO MAX midsole foam is designed for a little extra bounce and a plush feel.
Vibram Megagrip is a high-performance sticky rubber that offers grip on both wet and dry surfaces, rugged longevity, and optimal ground adaptability.
With Altra’s signature FootShape Fit, you get our roomiest toe box with plenty of room to help your toes move more freely, and space through the midfoot.
