Altra Olympus 275 HiLo Women's Trail Running Shoes

The Olympus 275 HiLo elevates the Olympus family through a high-performance upper working alongside traction that adapts to the ascents and descents of any mountain.

MATRYX One-Piece Woven Upper

Optimising your comfort and enhancing performance across tough trails, the Olympus 275 HiLo features a MATRYX one-piece upper. The materials are designed to accompany you on high-performance adventures, with optimum durability to provide protection where you most need it. The uppers have strategic perforations to provide a consistent supply of airflow to keep feet cool when the trail gets intense, whilst quick-drying properties prevent a build-up of sweat or moisture. To prevent feet from sliding around in the shoes, the built-in Scree Sleeve construction protects feet from debris. Additionally, the traditional laces lock down the midfoot to help prevent in-shoe movement and keep you comfortable on long miles.

Altra EGO Max Midsole

The Olympus 275 HiLo features an updated Altra EGO MAX midsole compound that's 15% lighter and 10% softer than its predecessors. The lightweight midsole softens your every stride, providing you with plush cushioning and responsive underfoot sensations. Allowing you to tackle tough trails, the midsole absorbs shocks when striking down on changing terrain and efficiently returns it as positive energy, providing you with a springy step. This also helps to reduce injury or discomfort from ruining your stride, for a fresh, energetic running experience. With Altra's signature Footshape Fit, the shoes have the roomiest toe box yet, allowing natural, free movement of your toes and ample space through the midfoot.

Vibram Megagrip Outsole with TractionLug

To ensure reliable strides across constantly changing trail conditions, the shoes feature a Vibram Megagrip outsole, a high-performance sticky rubber that supplies you with support on both wet and dry surfaces. A tough rubber, the structure is super durable for long-lasting reliability and optimal ground adaptability. Alongside this, the TractionLug construction supplies an extra layer of stability and grip on changing terrain, allowing you to tackle ascents and descents with confidence.