True Fit 1-step adjustment 16 vents Reflectors on back Tapeless technology Visor CPSC 1203 Bike compliant Fits head sizes 54-58 cm 16 Vents Side-squeeze buckle for easy adjustments CPSC 1203 Bike compliant Fits head sizes 54-58 cm The Bell Richter helmet has a visor to provide plenty of shade from the sun's rays. Designed with the self-adjusting True Fit system, the lightweight helmet features Tapeless technology and 16 vents that channel the air. Visor in front and reflectors on the back complete the look. Fits head sizes 54-58 cm. Recommended for ages 8-14.