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Air-Liner Gravel Tire Insert

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Why We Like The Air-Liner Gravel Tire Insert

Designed for use with tubeless-ready gravel tires, the Air-Liner Gravel Tire Insert offers an easy-to-use added layer of protection to your tires. The insert provides an increase in control, durability, and overall performance for any sized wheel with a 3-way tubeless valve. If you decide to switch out your tires for new ones, the insert is reusable and can easily be switched over to your new set.


  • Reusable tire insert designed for use in tubeless gravel tires
  • Increases control, durability, and performance
  • Provides an extra layer of protection for both tire and wheel
  • Compatible with wheels up to 29in or 700c with 3-way tubeless valve
  • Able to be used with sealant, preferably ammonia-free
  • Item #VITC03K
1 tire insert, 1 valve
Manufacturer Warranty
1 year