Top-of-the-line RZ-64C helmet boasts an advanced aerodynamic shell manufactured from a super lightweight carbon mix. Chin bar aero lips, an adjustable rear top spoiler, and front top chin bar spoiler help prevent helmet lift. TRI-tech air system allows running natural air, forced air, or air plugs. Plush Removable/Washable interior can be set up with Ear Cups or Ear Pads. Helmet is fitted with EPS chin bar foam and a plush, fire-retardant interior. Sold complete with Z-20 series clear, 3mm shield, and tear-off posts. Carbon Finish. Leader in Fit, Finish, and Value and can be compared to helmets costing twice as much!