and neck deflectors help stabilize the helmet and reduce wind noise at high speeds

using the SL102

this helmet is lighter and more compact than its predecessor

eliminating the need to change the face shield while driving

YKK zippers for greater durability and smoothness of use

HJC I91 ARVEN MC1SF Casco De Moto Abatible Para Turismo Deportivo Size:L and neck deflectors help stabilizeThe 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