Features:

• Efficient toe-off and natural propulsion A rocker shape is designed to give the feeling of being propelled forward with each step and provides an efficient toe-off without taking away from your natural stride.
• Roomy toe box for natural movement With Altra’s signature FootShape fit, you get plenty of room to help your toes move freely, with a secure midfoot.
• Lightweight effortless performance Compression-molded EVA foam is lightweight, responsive midsole foam that encourages efficiency and an effortless feel.
• Grip traction on terrain Our grippy MaxTrac™ outsole provides the perfect combination of grip, traction, and durability on all types of terrain.

Specs:

• Best For Trail running, all-day trail running, technical trail running, hiking
• Heel-to-Toe Drop 4mm
• Upper Mesh
• Midsole Lightweight compression-molded EVA foam
• Outsole MaxTrac™
• Weight 10 oz / 283 g
• Cushion Mid
• Stack Height 26mm/30mm
• Support Neutral
• FootShape Standard