The ATS-1R climbs to a whole new level of safety and performance. Designed to meet the needs of both top racers and recreational riders the ATS-1R offers class leading safety technology as well as premium features to benefit the rider, all incased in a lightweight, aerodynamic 3k Carbon shell. Originally developed within our award-winning work during the NFL’s Head Health Challenge III competition, 6D’s latest version of ODS technology offers significant improvements in both linear and angular acceleration mitigation performance vs other competing helmet technologies.