Design Philosophy When Endura set out to update the SingleTrack Short, the brief was clear. Build a bulletproof baggy that looks great, performs even better and will keep doing it trail after trail, again and again. Meet the SingleTrack Short II. Clean contemporary styling combined with tough, durable nylon fabrics, large strategically placed stretch panels, vents and ample storage satisfy the brief and more. Durability Dialed Nylon is a great material for garments that are subject to abuse such as the rigors of mountain biking. To further amplify the durability twin needle stitching has been used to reinforce critical seams. Knee Pad Friendly Cut These shorts have been designed with knee pads in mind, with the leg length optimized to keep the pad-gap police at bay. Clickfast Compatible This SingleTrack Short II has Clickfast poppers on the inner waistband which allow you to be securely fix any Endura Clickfast liner shorts inside. Liner shorts all have internal padding providing improved comfort in the saddle.