Arai helmets has been ranked Number One in motorcycle helmet customer satisfaction in all ten J.D. Power And Associates Motorcycle Helmet Satisfaction Studies since the beginning! Every Arai helmet must go through three separate quality-control departments: one after the shell is made; one after painting and graphic completion; and one after assembly. This attention to detail isn't performed on every hundredth helmet, or every tenth one, but every single Arai helmet. Arai helmets have different interior shapes to fit different head shapes, removable/replaceable Cheekpads and Comfort liners to give you a more custom fit, and their latest, the Emergency Cheekpad Release System to aid injured riders.