Tannus Puncture Tannus Armour

Tannus Armour is a semi-foam designed to be placed between the inner tube and the tyre. The insert protects against punctures caused by sharp objects, pinch flats from rim strikes (snake bites), and side cuts.

It is the first "semi-foam," UNIQUE on the market. Developed with the Aither compound, patented worldwide, it contains a base of 1,000,000,000 (one billion) closed micro "bubbles" of air and olefin polymer; this represents a significant innovation for the cycling world.

The Armour covers nearly 360º, providing heel-to-heel protection, which gives an internal protective structure to the tyre. This allows for riding at much lower pressures without the tyre deforming, becoming sluggish, or hard to control.

It significantly absorbs a large amount of terrain vibrations (for example, loose stone areas) and dissipates energy evenly within the chamber. The result is a much smoother, quieter, and more comfortable ride.

Tannus Armour is ideal for the Off-Road & MTB segment.