Attributes . D.O.T. Approved. Advanced Polycarbonated Composite Shell: Lightweight, superior fit and comfort using advanced CAD technology.. Urban Daily Helmet for Commuting.. ACS Advanced Channeling Ventilation System: Full front to back airflow flushes heat / humidity up and out.. HJ-34 Pinlock Visor: Provides 99% U.V. Protection Wide shield enhanced visibility.. RapidFire II Shield Replacement System: Quick, secure, tool-less removal and installation.. Aerodynamic 3D shield Design: Reduces the wind turbulence and wind blowing onto the face area.. HJ-V9 Integrated Black Dark Smoke sunshield deploys quickly and easily; Better peripheral vision; Anti-Scratch coated.. New! Easy-to-Use Sunshield Lever: Operates smoothly and quietly.. MultiCool(TM) Interior: Provides enhanced moisturewicking function.. Crown and cheeks pads. Cheek pads interchangeable throughout all shell sizes.. Double D-Ring Chin Strap.. Glasses Groove can accommodate riders who wear glasses.. Speaker Pockets: For Bluetooth Communication. Smart HJC READY 20B & 10B( BT sold seperately). Weight . Values