Meet the MC Boost Bib Shorts—precision-built for maximum output. Designed to push performance further these bibs deliver heightened compression, stability, and efficiency under load. Engineered with a high-density ultrafine gauge microfiber double knit, developed in France by a specialist mill established in 1911, the fabric provides targeted muscle support to reduce vibration and delay fatigue. Its 360° stretch and raw-edge finish create a locked-in, second-skin fit that moves seamlessly with the rider. An Elastic Interface® multi-layer chamois, combined with optimized compression mapping, improved chamois positioning, and a performance-tuned leg length, ensures comfort and control during high-intensity efforts and long training sessions.