The Zone 5 Air D01 Bluetooth helmet by HEBO is a great option for motorcycle riding. It has a gross weight of 1220 grams and a thermoplastic ABS shell. It also has 2 EPS sizes and 2 top air entrances with a removable cover, making it perfect for driving on all types of roads. It also has an adjustable visor, removable and washable interior, and 2 front and 2 rear air vents. Finally, this high-quality helmet provides excellent protection as it is EU 22-05 certified.Referencia: HC1126BTH