Give your runs an overhaul with your reinvented Men's Altra Escalante 4. The revamped engineered mesh upper delivers a sleek, breathable design that will turn heads. Embrace more natural movements as you race down your route with the standard FootShape™ Fit and zero drop sole, giving your feet the freedom they deserve. And thanks to Altra EGO™ midsole foam and a 24 mm stack height, you get the iconic Altra underfoot experience that'll keep you going for miles and miles.