Altra Olympus Altra Lone Peak and Altra King MT Review I’ve run in Altras in temperatures as low as minus 50C in Frozen Mongolia and plus 50C in the Sahara Desert and over distances up to 650 miles. They are … Continue reading Altra Olympus 2.5 versus Altra Lone Peak 3.5 versus Altra King MT 1.5 Trail Running Review – Your guide to the right Altra model for your trail running