Altra Olympus 4 Womens

The Olympus 4 is the Olympus like you&rsquove never seen it before. Inside the overall new look, you&rsquoll find everything you loved about previous versions and more. This max cushion trail shoe features an improved premium tongue for enhanced comfort and a more locked-in feel. The engineered mesh upper is breathable and durable for those long, hot trail days and the InnerFlex&trade midsole offers increased flexibility and performance. To top it off, we kept the trail essentials like the sticky Vibram&reg MegaGrip&trade outsole and always-handy GaiterTrap&trade. BALANCED CUSHIONING Places your heel and forefoot the same distance from the ground to encourage proper, low-impact form throughout your trail run. INNERFLEX&trade Grid-like flex grooves in the midsole allow your foot to flex where it needs to for more speed and better performance. Unnecessary midsole was removed to create the flex grooves, making the shoe incredibly light and fast. FOOTSHAPE&trade TOE BOX Allows the toes to relax and spread out naturally and the big toe to remain in a straight position for more stability and a powerful toe-off to maximize running performance. VIBRAM&reg MEGAGRIP A new high performance rubber compound featuring unparalleled grip on wet and dry surfaces, rugged longevity and optimal ground adaptability. Olympus 4 WomensFeatures TERRAIN: Aggressive, Uneven, Rocky TrailsPURPOSE: RunningWEIGHT: 329g / 11.6ozHEEL TO TOE DROP: No Drop SPECIFICATION Midsole: Compression Molded EVA Outsole: Vibram&reg MegaGrip&trade Cushion: Max Stack Height: 33 mm Upper: Durable, engineered mesh