• Push Yourself: The Vibram MegaGrip gives you unparalleled grip, traction, and durability you've come to love with Vibram
• Get Comfortable: Highly cushioned EGO MAX midsoles provide the support needed for high intensity trail days
• Go Further: a roomy toe box with plenty of room for your toes to move freely, and zero drop, with a secure midfoot so you can make dust clouds
• Altra's Secret Sauce: With a Roomy Toe Box and Zero to Low Drop, our shoes are built to keep you comfortable and keep you running. We're here to help you move the way you were designed to