Pinlock Antifog Lens - Grex G9.1 / G9.2
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eBayNolan Clear Pinlock Motorcycle Motorbike Helmet Insert - N103 / X1002 / G9.2
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Product Information
Full details
The Pinlock Antifog Lens is an essential safety accessory designed for adult riders using Grex G9.1, G9.1 Evolve, or G9.2 helmets who require consistent, clear vision regardless of changing weather conditions. By utilizing a specialized peripheral silicone seal to create an insulating air chamber, this lens effectively prevents hazardous fog buildup on the inside of the visor; however, users must ensure the visor is properly pre-prepared for Pinlock installation to achieve the necessary airtight fit.
All features
| Age Group | adult |
|---|---|
| Gender | Unisex |
| Model Part Number | 000121623017025 |
| Brand | GREX |
Extended Product Information
FAQs
Will this lens fit other Grex helmet models?
No, this lens is specifically engineered for the G9.1, G9.1 Evolve, and G9.2 series.
Can I leave the lens on the visor at night?
Yes, but ensure the lens is clean as dust or debris trapped between the lens and visor can cause glare from oncoming headlights.
How do I know if my visor is Pinlock ready?
A Pinlock-ready visor will have two small mounting pins on the inside, usually positioned near the sides of the eye port.
Is the lens removable?
Yes, it can be removed for cleaning or replacement by gently flexing the visor to release the lens from the pins.
What happens if the silicone seal gets damaged?
If the seal is damaged, it will no longer create an airtight chamber and the lens will lose its effectiveness. The lens should be replaced.
Troubleshooting
Lens is fogging up
The seal is likely not airtight. Remove the lens, clean the visor surface, and ensure it is re-seated properly so the silicone seal makes full contact.
Lens feels loose
Check the mounting pins on the visor. Some pins are eccentric and can be rotated to increase the tension of the lens against the visor.
Pros and Cons
Pros
- Eliminates dangerous fogging for improved rider safety
- Easy to remove and clean when necessary
- Tailored specifically for Grex G9.1/G9.2 models for a secure fit
- Reduces the need to crack your visor open in poor weather
Cons
- Requires a visor specifically prepared for Pinlock pins
- Requires careful installation to ensure the silicone seal is airtight
- Can be scratched if cleaned with abrasive materials
Setup, Compatibility & Care
Compatibility is strictly limited to Grex G9.1, G9.1 Evolve, and G9.2 helmets. Before installation, ensure your existing visor has the mounting pins installed.
Installation Steps:
- Carefully remove the helmet visor from the helmet shell.
- Gently flex the visor slightly to allow the Pinlock lens to slide between the two mounting pins.
- Ensure the silicone seal on the lens is facing the visor surface.
- Check that the seal is flush against the visor to create the insulating air chamber.
Care Instructions:
- Clean only with lukewarm water and a soft microfiber cloth.
- Avoid using harsh detergents, window cleaners, or paper towels, as these can damage the specialized coating or cause fine scratches.