HJC i71 Helmet The HJC i71 Helmet blends simplicity with functionality, featuring a polycarbonate shell for durability and an air-flow ventilation system for optimal comfort. Its interior boasts a moisture-wicking liner that is both removable and washable, ensuring a pleasant experience during extended rides. For those who wear glasses, a thoughtfully designed groove along the temples ensures clear vision without compromise. Construction: 3 Shells (Xs-Sm, Md-Lg, Xl-2Xl) Advanced Polycarbonate Composite Shell Large is 3lbs 12oz Quick, Simple, and Secure Visor Ratchet System Push release visor lock more secure and convenient Black Dark Smoke Sunshield Installed Full front-to-back airflow with 2 intakes and 2 exhausts DD Ring closure system Features: Clear Pinlock-ready Hj-38 face shield included Adjustable 3-step sun-shield (Hj-V12) for optimized position Removable and washable crown and cheek pads Speaker pockets under cheek pads Interior with advanced anti-bacterial fabric provides enhanced moisture wicking and quick dry function ACS Advanced Channeling Ventilation System Ready for 21B & 50B Bluetooth (sold separately) DOT approved