The HJC I91, a well-thought-out system helmet, combines practical design with comfort. The polycarbonate helmet shell, designed with CAD technology, provides protection without adding weight. With an integrated sun visor, replaceable cheek pads for different sizes, and the option for glasses wearers, this helmet is versatile and convenient. The antibacterial and washable lining ensures hygiene, while the Smart HJC Bluetooth preparation makes the helmet modern. The HJC I91 is simple, smart and comfortable for every ride.