Reduces joint impact by strategically placed cushioning units in the heel and forefoot areas, best overpronation running shoe.

Take on legendary adventures in a shoe designed to keep up. We reengineered the upper for more durability, improved the midsole, and updated the outsole for more grip. A revised midsole foam is lighter weight and designed to deliver a comfortable connection to the ground. No-sew overlays and a 100% recycled ripstop mesh upper are made for high-mileage durability while an improved outsole offers sticky underfoot grip. Get that classic Altra feel with zero drop and our roomiest toe box, with plenty of room to help your toes move more freely, and space through the midfoot. Durability, grip, and connection on the trail? Legendary.

Roomy toe box for natural movement With Altras signature FootShape fit, you get our roomiest toe box with plenty of room to help your toes move freely, and space through the midfoot.

What's New? No-sew overlays and 100% recycled ripstop mesh upper, designed for high-mileage durability. | Improved MaxTrac outsole, engineered for improved underfoot grip & increased durability. |Updated Altra EGO midsole foam, made for comfort and ground connection.

• Best For: Trail running | Hiking | Thru hiking.
• Feel: Harness the freedom and confidence to go after legendary adventures on the trail in a shoe thats been doing it for years. Make memories for miles.
• Upper: 100% RPET ripstop mesh upper.
• Midsole: Altra EGO.
• Outsole: MaxTrac.
• Support: Neutral.
• Footshape: Original.

Considers the long-term compression resistance of the midsole foam, rated for over 800km, fresh foam arishi running shoe.