Featuring everything we need and nothing we don't, Rapha's Core series produces performance cycling apparel for the everyday rider. The Rapha Core Bib Shorts a made with a soft, stretchy, and densely knit Lycra fabric for comfort and mobility and high-stretch suspender straps that stay flat on our shoulders. A single-density chamois keeps us comfortable and reduces fatigue on long rides, and laser-cut leg grippers lined with silicone keep the bib shorts in place no matter how hard we are riding. A central cut-out on the back helps to keep us cool on hotter days, and flatlock seams reduce chafing and make for a comfortable fit.