The Anon Rodan makes a perfect helmet for riders looking for a simple look and a perfect fit. The In-Mold Construction keeps the weight of the helmet down without any sacrifice to protection. The Liner and Ear Pads have Expedition Fleece to keep your head warm and insulated. A 360 Degree Boa Fit System allows to adjust the fit with a turn on the dial. A magnet on the Fidlock Buckle makes the chinstrap very simple and easy to clasp, even with gloves on. In-Mold Construction, Passive Ventilation, Expedition Fleece on Liner and Ear Pads, 360 Boa Fit System, Fidlock Buckle, Audio Compatible, Certifications: ASTM 2040/CE 1077B, Warranty: One Year, Race: No, Category: Half Shell, Audio: Audio Compatible, Brim/Visor: Yes, Ventilation: Fixed, Adjustability: Full, Year Round Capable: No, Shell Construction: In-Mold, Model Year: 2019, Product ID: 479111, Model Number: 13362103001 M, GTIN: 0889049896641