Discover more trail with an all-new Altra EGO™ MAX midsole. Designed to give you maximum comfort and performance that's ready to take you through the toughest terrain.
Experience improved fit and performance that’s ready to tackle any adventure. We gave the Timp 4 an all-new mesh construction and a more secure fit in the heel and midfoot that will take you around, over, and through any obstacle.
Feel a stronger connectionto the dirt with an upgraded MaxTrac™ outsole. All-new aggressive, multi-directional lug patterns are designed to give you a tighter grip to crush the climbs, master the downs, and rule the flats.
The Timp 4 features our Standard FootShape™ Fit, our most common fit found in Altra Running® shoes. This feature allows your toes to relax and sit naturally to give you the power and stability you need for better running performance on the trail.