Built for endurance, the RS Century Zap Bib Shorts combine performance, comfort, and visibility for long-distance rides. The Firo fabric delivers excellent moisture wicking, breathability, and muscle support, while Ultra Aero side panels maximize aerodynamics. The Formula FX Chamois with Poron® foam ensures superior comfort and pressure relief, even after hours in the saddle. Mobil Mesh bib straps provide ventilation and support, while Zap leg bands add slip-free comfort and high visibility during night rides. Extra thigh pockets keep your essentials secure and within reach.