The signature FootShape™ comfort gives your feet more space to sit naturally and is designed to address biological differences in men's and women's feet
Balanced Cushioning™ platform positions your heel and forefoot at an equal distance from the ground, encouraging better alignment and form
The original Altra EGO™ foam is designed to harmonize the balance between responsiveness and comfort
The dense rubber outsole is designed to last longer and offer grip on both tame and technical terrain