Craft's RadioShack Leopard Trek Replica Bib Short are the shorts the pros wear. Body-control fabric with 4-way elasticity reduces muscle vibration so you stay fresher, longer. It also gives you full range of motion, breathes incredibly well, and dries quickly so you're comfy no matter how long you're in the saddle. Craft's Performance chamois provides support for long and short rides alike. Other key details include silicone grippers, flat-lock seams that move with you for a chafe-free ride, and even UPF 50+ protection.