Features Streamlined and lightweight design for the serious racer No rubber thigh patches for reduced weight and increased mobility Durable denier fabrics with triple stitching in critical areas Leather heat shield Reinforced and adjustable elastic waist system with Hook and Loop closure for a precise fit Double snaps at waist closure, reinforced with hook and loop to stay secure and keep the zipper in its place More durable, wear resistant panels on: seat, inside of legs, and knees Lighter weight, more breathable panels, positioned away from bike contact points Stretch panels in key points on: front, back, and knees for great freedom-of-movement Vented mesh liner Ergonomically correct, pre-bent and padded knee area Tapered lower leg to prevent bunching in boot Removable EVA foam hip protectors