Shoei Marquez Black Ant RF-1200 Motorcycle Helmet - TC-5/Medium Smaller, lighter yet stronger shell design; compact and aerodynamic, with attention paid towards wind noise reduction without blocking road noises Four shell sizes ensure a custom fit Includes breath guard and chin curtain 3D-shaped cheek pads available in multiple thicknesses for a custom fit DOT approved. Meets the FMVSS 218 Standard.