The Men’s Chrono Pro Bib is the result of over two years of exhaustive design, research and testing. Giro fit, rode, tweaked and obsessed until they created what they believe to be the best bib short available. They paid attention to every detail. The straps are custom stretch that they developed because they couldn’t find anything that met their standards. They move effortlessly when you do, never fold or bunch, and lay flat against your shoulders and back. The leg bands are also custom designed to ensure the short stays comfortably in place. A knit lumbar support panel provides essential support to your lower back for relief on long rides, and a radio pocket gives you storage for valuables. Premium Italian lycra provides ample compression and durability, and the chamois is anatomically shaped with varied zones of foam density to keep you comfortable all day.