Tannus is the global leader in puncture protection for cyclists.
Born from Korean innovation and powered by the unique Aither polymer, Tannus delivers lightweight, durable, and eco-friendly protection for every ride.

From Armour inserts for inner tubes to Tubeless and Airless solutions, we keep riders rolling, from daily commuters to Red Bull Rampage athletes.

Join the flat-free movement.

Tannus – The No.1 Puncture Protection.