HJC - i30 Solid and Semi-Flat Open-face/Half-Face Helmet

D.O.T. Approved Advanced Polycarbonate 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™ Interior: Provides enhanced moisture wicking function. Crown and cheek pads. Cheek pads interchangeable throughout all shell sizes. Double D-Ring Chin Strap. Glasses groves can accommodate riders who wear glasses. Speaker Pockets:For Bluetooth Communication Smart HJC Ready 20B & 10B(BT sold separately) Weight: XS to S 3.28 lbs. (1,488+/-35g) M to LG 3.33 lbs. (1,4513+/-35g) XL to 2X 3.45 lbs. (1,567+/-35g)