The Triple Eight Dual Certified Bike and Skateboard Helmet is the perfect blend of classic Triple Eight style, with unparalleled fit and protection. Dual-certified for both bike and skate, its ABS shell with impact-absorbing EPS foam liner is engineered for a close fit and low profile. Ideal for biking, skateboarding, scooters, BMX, roller derby, and commuting, the helmet complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older and ASTM F-1492 Skate safety standards. The Triple 8 Dual Certified Bike and Skateboard Helmet includes two different sets of removable Sweatsaver Fit Pads to customize fit, and has an adjustable chin strap with side release buckle.