Tire Liner Tannus Armour Tire Linerless Tubeless Insert 27.5X2.1-2.6

Tubeless Gravel tire inserts focus on maximizing traction, grip and rim protection out on the trails. It is capable of running flat and provides a balanced combination of sidewall support and vibration dampening with its dual air chamber design.

• Fits 40mm+ Tires
• Thickness: 20mm
• 19mm inner rim width required
• Tubeless tire setup required
• Sealant sold separately