Sprint past the finish in complete comfort with Mavic's Sprint Bib Knickers. They boast an ergonomic design and Mavic's lightweight Wick Matrix ST fabric that breathes to keep you dry and feeling great. Plus these sweet shorts have chafe-free external leg grippers Mavic's comfortable and protective Ergo 3D chamois the wonderful freedom of movement of bibs and reflective accents for safety. Black with White Accents.