Tannus

Armour Tubeless Tire Insert - 27.5 x 2.1-2.6"

Tannus Armour tubeless inserts use patented Aither multi-cell foam to absorb impacts with spring-like rebound. Flexible sidewall wings add 50% vibration damping and rim protection. Runs 3% faster than standard tubeless setups, installs tool-free in five minute