The Altra Olympus 275 trail running shoe is built for runners who treat technical trails like a playground. Its MATRYX one‑piece upper, reinforced with Kevlar, brings lightweight durability, while the built‑in scree sleeve keeps debris out so you stay locked in. A Vibram Megagrip outsole handles wet rock and loose dirt, and the zero‑drop platform with a roomy Foot Shape toe box lets your stride stay natural, even when the terrain isn’t. Suited To: Trail Running Cushioning: High Weight: 338. 8g Heel-to-toe Drop: 0mm MATRYX® One-Piece Woven Upper Compression-Moulded EVA Midsole Vibram® Megagrip Outsole Altra Footshape: Original Style Code: AL0A85RT-161
