![Arai Signet-X Chin Vent Arai Signet-X Chin Vent](https://cdn11.bigcommerce.com/s-coxd9/images/stencil/150x150/products/110779/528319/arai_signet_x_replacement_chin_vent_black__35785.1577548680.jpg?c=2)
Arai Signet-X Chin Vent
Motorcycle Apparel and Parts Specialists
The Best Gear, Service & Price
Customer Service
The Arai Quantum-X and Signet-X Chin Curtain is designed to follow the egg-shape of the outer shell of the helmet. This chin curtain inhibits the turbulent air from the underside of the helmet from leaking in while providing a negative pressure to assist the chin vent in drawing cool fresh air into the helmet from the mouth area.
This Chin Curtain fits the following Arai Helmets:
Please note that the pull-down spoiler will function whether the chin curtain is present or not.