Silca Ultimate Tubeless Tire Sealant Replenisher

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  • Regular price $18.95

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To maximize the longevity and effectiveness of your Silca Ultimate Tubeless Sealant with FiberFoam, consider using the Ultimate Tubeless Sealant Replenisher. This product is designed to inject directly into your tires, extending the life of your original sealant application.

Benefits and Usage of Ultimate Tubeless Sealant Replenisher:

  1. Extended Sealant Life: The replenisher can significantly extend the operational life of your sealant, keeping it active for 12-18 months. This is particularly useful for cyclists who ride frequently or in challenging conditions, reducing the frequency of complete sealant replacements.

  2. Easy Application: The replenisher is easy to inject into the tire, refreshing the original sealant and ensuring it continues to provide effective puncture protection.

  3. Enhanced Performance: By maintaining the optimal consistency and effectiveness of your sealant, the replenisher helps ensure continuous protection against punctures and leaks.

How to Use the Replenisher:

  • Check Sealant Levels: Before adding the replenisher, check the existing sealant levels in your tires. If the sealant has dried up significantly or if the volume has decreased due to absorption by the tire, it’s time to add replenisher.

  • Inject the Replenisher: Using the injection tool provided with the replenisher, inject the recommended amount directly into the tire. The exact amount may vary based on tire size and condition.

  • Rotate and Distribute: After injection, rotate the tire to distribute the replenisher evenly within the sealant. This helps ensure comprehensive coverage and effective puncture protection.

  • Regular Checks: Regularly check and maintain the sealant level in your tires, especially before long rides or races.

Using the Ultimate Tubeless Sealant Replenisher is an effective way to maintain your bike’s tubeless setup, ensuring longer intervals between full sealant refreshes and keeping your rides smooth and puncture-free.


  • Effective down to 0F/ -18C
  • Compatible with sealant injectors
  • Comes with rubber hose for easy injection on 4 oz option only
  • When used every 90-120 days, can extend Ultimate Tubeless Sealant w/FIBERFOAM life to a year
  • Use Replenisher every 90-120 days for best
  • performance
  • Made in the USA