Stans NoTubes Race Tyre Sealant - 1Quart Bottle

The Stans NoTubes Race Tyre Sealant is a high-performance formula designed to meet the demands of ...

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Tweeks CyclesStans NoTubes Tyre Sealant - 1000ml
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eBayStans NoTubes Bike Tyre Sealant - 1000ml (Seals Up To 6.5mm, Puncture Repair)
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Leisure Lakes BikesStans NoTubes Race Tyre Sealant 1Quart Bottle
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£44.00
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Product Information

Full details

The Stans NoTubes Race Tyre Sealant is engineered for competitive cyclists who require rapid puncture repair and maximum reliability during high-stakes races. Featuring a specialized high-performance formula with double the sealing crystals of the standard version, it excels at closing larger holes quickly, though it requires direct application into the tyre rather than through a valve stem, making it slightly less convenient for routine maintenance.

All features

Model Part NumberNT-ST0070
BrandStans NoTubes

Extended Product Information

FAQs

Can I use an injector to install this sealant?

No, the large XL crystals in this specific formula will clog injectors and valve stems. It must be poured directly into the tire.

How often should I check the sealant level?

For best performance, inspect your sealant levels every 2 weeks.

Is this sealant safe for the environment?

Yes, it is comprised of natural materials and is environmentally safe.

How is this different from the standard Stan's sealant?

The Race version contains twice as many sealing crystals and incorporates larger XL crystals for better performance against larger punctures.

Will this work in extreme heat or cold?

Yes, it is engineered to perform reliably across a wide range of temperatures and weather conditions.

Troubleshooting

Sealant clogged the valve core

The Race formula is not designed to pass through valves. Ensure you only add sealant by pouring it directly into the tire.

Sealant is dry inside the tire

Check your sealant levels every 2 weeks as recommended, as environmental conditions can accelerate evaporation.

Pros and Cons

Pros

  • Significantly faster sealing performance than standard formulas
  • Capable of sealing larger punctures that would typically require a plug
  • Stays liquid longer due to advanced low-viscosity chemistry
  • Environmentally safe, natural ingredients

Cons

  • Cannot be installed through a valve stem (must be poured directly into the tire)
  • Requires more frequent inspection compared to standard sealant
  • Higher density of crystals makes it slightly heavier

Setup, Compatibility & Care

Due to the inclusion of large XL crystals, this sealant is not compatible with standard valve-based injectors, as the crystals will clog the valve core or the injector itself.

  1. Application: Remove the tire bead from the rim partially and pour the required amount of sealant directly into the tire cavity.
  2. Installation: Reseat the tire carefully, ensuring you do not spill the liquid, then inflate to the recommended PSI.
  3. Care: Because this formula is optimized for performance rather than longevity, it is highly recommended to inspect your sealant levels every 2 weeks to ensure there is enough liquid to maintain its protective properties.

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