The motocross helmet’s outer shell is made from ABS Thermoplastic, and there are two shell sizes for optimal safety and fit. The inner shell is shock-absorbing and made from EPS. The lining is removable and washable. Chin strap with D-ring buckle. The cheek pads have an emergency release feature and can be removed quickly. Weight: 1350 g (±50 g). Approved in accordance with ECE22:05.