The legend has evolved. Altra's best-selling trail shoe is now equipped with a seamless, stitch-less upper that’s lightweight and durable. With streamlined construction, stay nimble and confident on any terrain. An upgraded MaxTrac™ outsole offers stickiness and grip underfoot while an Altra EGO™ midsole helps achieve the perfect combination of responsiveness and comfort. Let your feet move naturally through nature with Original FootShape™ Fit. This legendary trail runner is calling for some rugged trail adventures. Will you answer the call?

BALANCED CUSHIONING

Places your heel and forefoot the same distance from the ground to encourage proper, low-impact form throughout your trail run.

FOOTSHAPE™ TOE BOX

Allows the toes to relax and spread out naturally and the big toe to remain in a straight position for more stability and a powerful toe-off to maximize running performance.

MAXTRAC

This amazing combination of grip, traction and durability will allow you to tackle more terrain, more often. Featured on the new Lone Peak 5.0 Series.

GAITER TRAP

This innovative hook-and-loop tab conveniently secures your trail running gaiters to the shoe without having to strap them below the outsole. This prevents annoying debris from building up beneath the shoe.

STONEGUARD

This amazing combination of grip, traction and durability will allow you to tackle more terrain, more often. Featured on the new Lone Peak 5.0 Series.

ALTRA EGO

Lace up any of the new Altra EGO shoes and evolve into a more explosive runner, one with quicker turnover and a new attitude towards crushing limits. Get more durability and more responsiveness with the latest in performance shoe technology and let your shoe do more of the work with increased energy returning rebound for a fresher and faster you.