Men's Olympus 275 HiLo msession2-in-1shorts 5mm lugs and a grippy

5mm lugs and a grippy PWRTRAC outsole handle mixed terrain with ease

providing impact-absorbing comfort without extra weight

they're built to keep you running strong through winter’s worst

non-kinking 36" drink tube with self-sealing high-flow bite valve

internal drawcord

Men's Olympus 275 HiLo msession2-in-1shorts 5mm lugs and a grippyTake on your biggest trail adventures with the Altra Olympus 275 HiLo men's trail running shoes. Built for technical terrain and all day trail running, the Olympus 275 HiLo pairs an updated Altra EGO MAX midsole with a durable MATRYX one piece woven upper to deliver the comfort, protection, and confidence you need from the first climb to the final descent. The updated Altra EGO MAX midsole is 15% lighter and 10% softer than the previous version,