Racing Optics Perimeter Seal Tear-Offs for Impact Helmets
Regular price
$68.00 NZD
Exc. GST
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$68.00 NZD
Exc. GST
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Need Help?
Need Help?
You can contact us via our chat box on our website, phone or email.
Aaron Harris: +64 27 449 9654 & aaron@harriscomms.co.nz
Rex Harris: +64 21 682 912 & rex@raceradios.co.nz
Shipping & Delivery
Shipping & Delivery
New Zealand:
- Nationwide delivery for just $14 NZD ($19 for helmets).
- Delivered by NZ Couriers or Post Haste.
- Delivery Time: 1-7 days (avg. of 1.3).
- Free Local Pickup is also available from 15 Michael Road, Paraparaumu 5032.
Australia:
- Standard shipping costs $36.95 AUD ($49.95 for helmets).
- Delivered by Asendia, DHL Express or FedEx.
- Delivery Time: 7 - 14 days (avg. of 7.8).
- For large items we may need to contact you if the freight is higher than expected.
Secure Payment Methods
Secure Payment Methods
We accept Apple & Google Pay, Debit or Credit Cards, and PayPal for easy and secure transactions.
Exclusively for our New Zealand customers, we offer Afterpay and Bank Transfer.
Stay focused longer with Racing Optics Perimeter Seal Tear-Offs. The tighter sealed edge is designed to help stop dirt, dust, mud and moisture getting between the tear-off stack and your shield, helping you maintain clear vision during racing.
This product uses Racing Optics’ advanced 10-layer laminated tear-off system, with up to 30 tear-offs per package. Racing Optics’ XStack laminated technology is designed to provide optical clarity with reduced distortion as each layer is removed.
Impact helmet compatibility
Compatible with Impact Air Draft, Shark, Super Shark and Invader helmets when fitted with the compatible shield system. Confirm your exact Impact helmet and shield before ordering. Perimeter-seal tear-offs are not interchangeable with every standard tear-off or visor system.
What makes Perimeter Seal different?
| System | What it is designed to do |
|---|---|
| Standard tear-off | Provides a replaceable clear layer, but dirt can work between the stack and shield if the edge is not sealed. |
| XStack laminated tear-off | Uses laminated optical film designed to support clear vision and reduce distortion. |
| Perimeter Seal | Adds a tighter seal against the shield to help reduce dirt, dust, mud and moisture getting between the layers. |
Product details
- Brand: Racing Optics
- Part number: 3489
- SKU: 10209CP
- System: 10-layer perimeter-seal laminated tear-off system
- Pack quantity: Up to 30 tear-offs per package
- Use: Motorsport helmet shield protection
Why racers use them
- Help maintain clear vision when dirt, mud, dust or moisture are present on track.
- Replace a dirty outer layer quickly during racing or testing.
- Support longer clear-vision periods than a basic unsealed tear-off stack.
- Useful for rally, off-road, endurance, dirt track, speedway, circuit and trophy truck racing where conditions can change quickly.
Fitment and installation guidance
Fit the tear-offs only to the compatible Impact shield system and follow the helmet and shield manufacturer’s instructions. If you are unsure whether your helmet uses the correct shield, send us a photo of the helmet and shield before ordering. For an alternative Impact visor tear-off option, see Impact Helmets Visor Tear Offs Clear Track.
Do not combine incompatible tear-off systems or stack products that are not designed to work together. These are replaceable shield accessories, not helmets or protective restraints. They do not change a helmet’s certification. Check your event requirements separately before competition.
Why buy from Harris Race Radios?
Harris Race Radios specialises in motorsport communications and safety equipment across New Zealand and Australia. Aaron Harris is an active racing driver and race engineer, a 2011 BMW Race Driver Series Champion, a Barcelona 24 Hour class winner, a Bathurst 1000 and 12 Hour competitor, and an MSNZ Licence Examiner. Aaron’s role here is motorsport experience and fitment guidance, not certification of helmets, racewear, FHR or HANS devices. Rex Harris is a qualified Radio Telecommunications Engineer and Approved Radio Certifier for NZ RSM and AU ACMA, with motorsport radio experience since 1975, beginning at the Marlboro Series Grand Prix.
For a new or replacement compatible shield, see the Impact Clear Helmet Shield. If your helmet uses a different XStack shield system, check the XStack Impact and Draft tear-off option instead.
Frequently asked questions
Which Impact helmets do these tear-offs fit?
They are compatible with Impact Air Draft, Shark, Super Shark and Invader helmets when fitted with the compatible shield system. Confirm the exact helmet and shield before ordering.
What is the difference between XStack and Perimeter Seal?
Racing Optics XStack laminated technology refers to the laminated optical-film construction. Perimeter Seal adds a tighter edge seal against the shield to help reduce dirt, dust, mud and moisture getting between the layers.
How many tear-offs are included?
Racing Optics specifies up to 30 tear-offs per package for this product. Check the current pack presentation if you need to confirm the exact quantity supplied.
Can I stack multiple tear-off systems?
Only use the combination recommended for your specific Impact shield. Do not combine incompatible standard, XStack or perimeter-seal systems, as incorrect stacking can affect fitment and visibility.
Can I use them for rally and off-road racing?
Yes. They are suited to compatible Impact helmet shield systems used in rally, off-road, dirt track, speedway and other motorsport where dust, mud and moisture can affect visibility.
Are these standard tear-offs?
No. These are Racing Optics Perimeter Seal tear-offs with a tighter sealed edge and laminated construction for compatible Impact helmet shield systems.
Do they change my helmet’s certification?
No. These are replaceable shield accessories. Follow the helmet and shield manufacturer’s instructions and check your event requirements separately.
Do you ship to Australia?
Yes. Harris Race Radios ships motorsport equipment to Australia. Contact us if you need help confirming Impact helmet fitment or shipping options.
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