PCI Race Radios RaceAir Elite Wired HJC i10 Helmet The HJC i10 Helmet, elevated with the PCI Race Radios treatment, now features factory-installed RaceAir ventilation systems and Elite intercom system hardware with a black 4-pin connector designed for Elite and Comlink X intercom systems. Delivered in a plug-and-play format, the helmet is prepared for easy connection and immediate use. Available in sizes 3XL to 5Xl, this SxS version of the HJC i10 maintains its lightweight construction, superior comfort, and a removable liner that is easy to clean. While not approved for racing, it proves to be an excellent choice for recreational use. The helmet comes complete with RaceAir ventilation, microphone, high-wattage speakers, and an H2No water-resistant pigtail connector integrated into the polycarbonate shell. The inclusion of Velcro brand hook-and-loop fasteners facilitates the attachment of a PCI dust skirt (sold separately). The front-to-back vent channels, integral to HJC's Advanced Channeling Ventilation System (Acs), ensure effective airflow and passive humidity management. Features: PCI RaceAir design with channeled air vents for superior ventilation Accepts black 4 pin connector for Elite and Comlink X intercom systems Pre-wired with microphone, high wattage speakers and H2No water resistant pigtail connector Full front-to-back air channels to evacuate heat and humidity Chin bar intake and side venturi exhaust vents flow air along face shield to mitigate fogging Velcro brand hook-and-loop fasteners for easy dust skirt installation (available separately) Aerodynamic shell shape using advanced CAD technology reduces turbulence Impact-absorbing, multi-density EPS liner Hj-31 Pinlock-prepared face shield (insert lens sold separately) Optically correct, three dimensional face shield offers 95 UV protection RapidFire shield replacement system allows for quick, secure, and tool-less shield removal and installation Advanced Channeling Ventilation System (Acs) SuperCool moisture-wicking interior materials Glasses grooves to accommodate most styles of eyeglasses frames Crown and cheek pads are removable and washable Accepts all i10 cheek pads , which are interchangeable throughout shell sizes DOT approved