Studds Spare Chin Air Vent for Thunder Helmets clearance Do not use on rubber

Do not use on rubber parts and plastic

Whether you need a dedicated visor for different lighting conditions or simply want to ensure your visors are transported safely

New redesigned eye port seal dramatically reduces wind noise

Outer shell features large 3D air mesh-panels

Keep your fancy bike in incognito mode and protected from the elements with a Raida RainPro Waterproof Bike Cover

Studds Spare Chin Air Vent for Thunder Helmets clearance Do not use on rubberTechnical Specification: Genuine Replacement front chin (lower) air vent set for Studds Thunder Helmets Free Size fits all Studds Thunder Helmets. Note: Images shown for illustration purpose only. #TeamMotoCentral