The HJC I71 Enta full-face motorcycle helmet boasts a lightweight advanced composite polycarbonate shell for enhanced comfort and a superior fit. It features three shell sizes for optimum weight and comfort for all head sizes with ACS Advanced Channeling Ventilation System, full front-to-back airflow flushing heat and humidity up and out, and maintaining superior comfort. The I71 also offers a Pinlock-ready HJ-38 anti-scratch coated visor with 99% UV protection, a quick, simple, and secure visor ratchet replacement system, and a push-release visor lock for convenience and security. An adjustable 3-step light smoke sun shield prevents sun glare, and the I71 is ready for 21B and 50B Bluetooth (sold separately). It comes with a Pinlock 70 DKS466 included and features removable and washable crown and cheek pads with enhanced moisture wicking and quick drying function for the ultimate comfort.