Ale have carefully chosen fabrics for the Formula 1. 0 Ultra Bibshorts to impart the best performance, with each panel and component offering the ideal level of muscle support, flexibility and resistance. Soft microfibre bib straps virtually disappear once you settle into a riding position and dye cut leg bands with an internal gripper, hold the shorts in place without excess pressure. Lastly, a fabric with high abrasion resistance is used around the saddle area to give the shorts incredible durability. Read more… To ensure long-distance comfort these shorts feature Ale's renowned 4HF seat pad, designed for rides of up to 4 hours. Constructed with an elastic microfiber and anatomically shaped for the utmost freedom of movement it's ideally suited to medium to long-distance training rides and racing. The support is strategically positioned in the key saddle contact points, 90 kg/cm² density padding in the perineal and ischiatic area, making for an incredibly comfortable feel.