Altra Running Mens Instinct 3 Fitness Running Shoe, Orange/Blue, 85 M US

FEATURES of the Altra Men's Instinct 3.0 Shoe InnerFlex: Grid-like flex grooves in the midsole allow your foot to flex where it needs to for more speed and better performance FootShape: Allows your toes to relax and spread out naturally and the big toe to remain in a straight position for more speed and stability Zero Drop: Places your heal and forefoot the same distance from the ground to encourage proper, low-impact form throughout your trail run Abound: Energy-return compound sits directly under the foot to reduce ground impact and add a spring to each step Foot Pod Technology: Unique outsole and midsole pattern maps the bones and tendons of your foot to let it flex where it naturally wants to Ideal Uses: Road running, ultramarathons, long distance walking, cross training Designed to Improve: Running form, toe splay, stability, speed Other Features: NRS Natural Ride System SPECIFICATIONS of the Altra Men's Instinct 3.0 Shoe Weight: 8.1 ounces Cushioning: Moderate Platform: Zero Drop platform, FootShape toe box Stack Height: 24 mm Midsole: Ultralight EVA/A-Bound blend with InnerFlex Outsole: FootPod outsole Insole: 6 mm contour footbed Upper: Quick-dry air mesh