FEATURES Lightweight injection moulded ABS shell Four-piece dual density EPS liner for enhanced impact absorption Removable brushed nylon/mesh interior liner for easy washing 3D Pre-curved interior for lasting comfort Multi-port channeled ventilation system with Venturi exhaust Hi-flow chin ventilation system with integrated roost guard PU padded chin bar for additional impact protection Neck brace compatible Created and sized for Australian conditions and riders Australian Standards AS/NZS1698 approved OR ECE 22.05 approved