Smooth matte shell.- Enhanced protection: Shockproof ABS plastic shell.- Optimal ventilation: Front, rear, and central ventilation zones for maximum airflow.- Superior comfort: Removable EPS inner padding in polyester, machine washable.DETAILS:- Rear adjustment wheel.- Padded lining in breathable mesh, removable with Velcro strips.- 3-point fixation harness integrated into a comfort strap that wraps around the neck.- Chin protection padded. COMPOSITION: ABS plastic, EPS foam, polyester CARE INSTRUCTIONS: The inner lining is removable and machine washable at 30°C. Clean the exterior of the helmet with a damp sponge. CE-certified helmet, compliant with EN 1384:2023 standard. Sizes:S: 52-54M: 55-57L: 58-60