Serious adventurers and recreational runners can both gain a leg up with the New Balance Trail Running collection - incorporating superior cushioning, support, durability and traction. A lightweight trainer built for the off-road enthusiast seeking exceptional cushioning and ground contact. Features Ndurance heel, solid/sticky rubber outsole, ROCK STOP, ABZORB heel and forefoot, ACTEVA LITE, synthetic/mesh upper, LockDown liner, LIGHTNING DRY, Ortholite insert and ABZORB strobel.