Altra Olympus 275 HiLo Trail Running Shoes - Women's

Built for big days on technical trails, the Olympus 275 HiLo combines plush cushioning, durable protection and confident traction for trail runners. Updated Altra Ego Max foam is 15% lighter and 10% softer than the previous version, delivering a cushioned, responsive feel without unnecessary weight. A Matryx one-piece woven upper adds durability and a built-in scree sleeve helps keep annoying trail debris out. The Vibram Megagrip outsole delivers reliable grip and adaptable traction on changing alpine terrain. Altra’s roomy toe box and zero-drop platform give your toes more room to move and support a natural stride as you log all-day training runs or line up for your first ultra.

• MATRYX® one-piece woven upper combines lightweight durability with a supportive fit for demanding trails
• Built-in scree sleeve helps keep rocks, dirt and other trail debris out
• Updated Altra EGO™ MAX midsole foam is 15% lighter and 10% softer than the previous version for plush, responsive cushioning with reduced weight
• Vibram® Megagrip outsole provides high-performance grip on wet and dry surfaces, with TractionLug™ improving traction and adaptability across uneven terrain
• FootShape™ fit provides Altra’s roomiest toe box, giving toes more space to move naturally while maintaining comfortable midfoot room
• Zero-drop platform keeps the heel and forefoot at the same height to encourage a natural foot position and stride