Has a lightweight and breathable design for high - speed running

Designed to handle any kind of terrain, the Altra Superior 5 is a lightweight trail shoe that is fast and nimble. The Superior 5 has a 0 mm drop and a wider, foot-shaped toe box giving runners a natural ride while running.

• Durable and secure upper
• Removable StoneGuard
• Lightweight and grippy underfoot feel
• Heel-Toe Offset (mm): 0
• Weight: 8.8 oz / 249 g
• Altra Quantic midsole balances cushioning and responsiveness while remaining lightweight
• Inner Flex flex grooves system provides additional flexibility and cuts weight for increased performance.
• Natural Ride System: design includes a more natural, foot-shaped last, zero millimeter heel to toe drop, and metatarsal-specific shapes in the outsole
• Natural Foot Design follows the natural shape of the foot for ultimate comfort
• MaxTrac Outsole uses anatomically-shaped sticky rubber that prioritizes grip and durability on uneven terrain
• Quick Dry Air Mesh is updated for durability, wicking water away from your foot while remaining light and breathable.
• Gaiter Trap: a velcro strap that secures trail running gaiters to the shoe

Infrared reflective linings maintain comfortable internal temperatures in sunlight