The KC7-CMR is an ultra-lightweight youth karting helmet based on the F1 proven HP7 design platform. The sleek, aerodynamic design features an advanced ventilation system that can be used with or without air intakes to maximize cooling. The KC7-CMR is designed to minimize helmet weight for karting drivers under the age of 18 and is perfect for the next generation of champions as they start their racing careers in karting. Snell-FIA CMR-2016 homologated.