Climb the ups and fly the downs in the Altra Olympus 275 HiLo, a max-cushion women’s trail running shoe built to deliver confidence, durability, comfort, and grip over the most technical terrain — from all-day training runs to the start line of an ultra-trail race.
An updated Altra EGO™ MAX midsole foam — 15% lighter and 10% softer than before — gives a plush underfoot feel every step, while a Vibram® Megagrip outsole with TractionLug™ delivers fierce, adaptive traction on wet or dry ground.
- Max cushion, zero-drop platform for natural movement and all-day comfort on the trail
- Altra EGO™ MAX midsole — 15% lighter and 10% softer for a plush, responsive ride
- Vibram® Megagrip outsole with TractionLug™ for confident grip on wet or dry, technical terrain
- MATRYX® one-piece woven upper built for high performance and durability, with a built-in scree sleeve to keep out debris
- Original FootShape™ fit — Altra’s roomiest toe box with space through the midfoot so your toes can move freely
- Ready for all-day trail training and ultra-distance racing
Available in two colorways — BLACK/BLACK/BLACK and VAPOROUS GREY/BLUE FISH — in women’s sizes 5 through 12 (including half sizes). Tackle technical trails in a shoe loaded with cushion, grip, and go-all-day comfort.
