Light, fast and agile, the Altra Women's Superior 5 Trail Shoes offer a versatile performance on the trail. Designed with a lightweight upper, “burrito” style wrap-around tongue and a removable StoneGuard for a secure and customisable fit. The Quantic midsole provides lightweight cushioning and a MaxTrac outsole with multi-directional TRAILCLAW lugs to find traction on any terrain. Balanced Cushioning With a zero-drop construction, your heel and forefoot are placed at the same distance from the ground ensuring comfortably balanced cushioning that promotes efficient low-impact form with each stride. FOOTSHAPE toe box Enhancing both comfort and stability, the FOOTSHAPE toe box gives enough room to allow your toes to relax and spread out naturally as you move. GAITERTRAP debris protection Prevent trail debris from building up beneath the shoe with a convenient hook-and-loop tab to secure a strapless gaiter attachment. QUANTIC lightweight cushioning Inspired by a desire to combine the plush feel of Altra EGO with a lightweight ride, Quantic cushions every step so you feel like you float over any surface. MAXTRAC durable traction Take on technical terrain with confidence thanks to the perfect balance of superior traction alongside long-lasting durability. TRAILCLAW lugs Increasing traction at toe-off, canted lugs are positioned strategically beneath the metatarsals to deliver extra grip.