Breathable fabric wicks away sweat and regulates temperature during intense training sessions. Main material was tested in a wind tunnel to reduce air resistance at speeds above 36 km/h. Because of perforations in the most important areas, the premium Italian insert with the Hybrid Cell System is comfortable even when covering long distances. The high-compression cut with elongated legs fits best in the saddle position and creates a second-skin feel. Moreover, the bibs are treated with HeiQ Fresh� and Smart Temp� technologies. HeiQ Fresh� absorbs volatile organic compounds and provides lasting freshness and odor control without silver content. HeiQ Smart Temp� is an intelligent thermoregulation technology for dynamic cooling. It is activated by an increase in body temperature and deactivated after the body has finished cooling down.