Baseframe Pro Shorts offers superior comfort and lightweight impact resistance in strategic areas. It has a slight compression-fit with Poron® hip and tail bone pads for a great balance of comfort and coverage.Key Features:Low-profile hip guard and knee-brace sock in one single unitArticulated multi-paneled shape for maximum comfortPadded hip and tailbone pads offer impact protectionSpecificationsArticulated multi-paneled main body constructionAnatomically shaped 6 mm Poron® molded foam hip, thigh and tailbone pads offer world-class impact protectionStretch nylon/spandex with compression for superior stretch and comfortStretch-elastic waist moves with you as you ride and offers a secure fitElastic waistband ensures proper fit and keeps short in place under racewear