The Castelli Competizione 2 Kit bib shorts are a top - choice for men who love both long - distance cycling and weekend races. They offer amazing comfort for those long rides and have the speed needed for competitive races. The inner Affinity Pro Lycra protects your skin from chafing, while the aero Vortex V2 textured fabric on the legs gives you an extra speed boost. Compared to Castelli’s tight - fitting Aero Race bib shorts, the Competizione has a more tailored fit but still maintains race - level quality. Flat - lock stitching further enhances comfort. The material feels seamless, and the strategically placed seams ensure a perfect fit. Soft integrated silicone keeps the bib shorts in place, and the raw - edge leg grippers provide a smooth surface for better airflow. The KISS Air2 seat pad has an improved shape, with high - density foam and a soft top fabric. Its anatomical design moves with your body in every cycling position, making your ride even more comfortable.

How to use: Just put on the bib shorts like you would with any other cycling shorts. Make sure the leg grippers fit snugly around your legs and the bib part sits comfortably on your shoulders. Note that these shorts are designed for cycling, so they might not be suitable for other strenuous activities. For best results, wear them with proper cycling shoes and a well - fitting cycling jersey. Maintenance advice: After each use, rinse the bib shorts in cold water to remove sweat and dirt. Then, wash them in a gentle cycle with mild detergent. Avoid using bleach or fabric softeners as they can damage the fabric. Hang them to dry in a well - ventilated area, away from direct sunlight. If there are any stains, spot - clean them gently before washing. With proper care, these bib shorts will serve you well for many rides to come.