- 2 sizes external shell full Carbon fiber high rigidity. - Anatomical structure with the exclusive “N.B.F.F.” system (Neck Brace Front Fit). - Removable and washable inner lining, highly breathable fabrics and hygienically treated. - Removable cheek pads with the “J.1.E.R.” (JUST 1 Emergency Remove). - Inside chin guard with air vents. - Protective internal polystyrene foam shell with air channels. - Multiple air vents with anti-intrusion aluminum nets. - Multiple top and rear air extractors. - Adjustable peak with air vents. - Double-D retention system. - Homologated ECE 22/05 (also available DOT version).