They're lightweight to keep you moving fast, have a few storage pockets for snacks and other necessities, and feature a breathable mesh upper for maximum ventilation. Whether you have been riding bib shorts for years, or have been wanting to try out the benefits, our Women's Chrono Sport Halter Bib will impress the most experienced rider, and certainly convince those new to bib shorts that they are the best way to enjoy a ride of any distance.