this helmet is lighter and more compact than its predecessor

Quick-release/one-touch buckle: Designed for emergencies

En resina reforzada con termoplástico moldeado por inyección para su resistencia al impacto

eliminating the need to change the face shield while driving

HJC I91 ARVEN MC1SF Casco De Moto Abatible Para Turismo Deportivo Size:L this helmet is lighter andThe HJC I91 ARVEN MC1SF flip up motorcycle helmet is designed for sport touring and cruiser riders, offering a perfect blend of style and practicality. It can be worn as a full face helmet with the chin bar closed, or flipped up to convert it to an open face design. With improved aerodynamic performance, the helmet ensures a smoother, more stable ride, allowing riders to stay focused on the road. It features a multi level dynamic sun visor, providing