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Armour Tubeless is an Aither 1.1 polymer-based insert that floats between tire and rim. Its shape allows for a fluid and natural driving style. The insert is designed to absorb vibrations and shocks as much as possible, thus making your ride quieter and more comfortable. Furthermore, it adapts to the terrain at every turn thanks to the flexibility of the lateral wings which deform, internally supporting the tire.
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Tannus Armour Tubeless Inserts focus on maximizing traction, grip and rim protection out on the trails. It is capable of working run-flat and provides a balanced combination of sidewall support and vibration dampening with its dual air chamber design.
Armour Tubeless focuses on maximizing traction and increasing rim protection. It's dual air chamber design provides a balanced combination of sidewall support and vibration damping. While only weighing around 150 grams.
Ensure maximum protection on the rim.
Armour Tubeless greatly limits rim damage and significantly reduces pinch flats. With an extra 20mm layer of protection inside the tire, the rim will always be protected from the hardest hits and will take you home in the event of a puncture.
Armour Tubeless is not just a large piece of foam inside the tire but it supports the tire shoulder from the inside.
Even at low pressures, the tire is therefore more maneuverable without excessive deformations and slowdowns. It also prevents the burping effect, thus improving the stability of the heel, especially in the most extreme curves.
The innovative Aither 1.1 material combines lightness and protection. The compound specially created for the tubeless inserts doesn't absorb sealant and also works in the case of Run-Flat.
Armour Tubeless focuses on maximizing traction and increasing rim protection. It's dual air chamber design provides a balanced combination of sidewall support and vibration damping. While only weighing around 150 grams.
Ensure maximum protection on the rim.
Armour Tubeless greatly limits rim damage and significantly reduces pinch flats. With an extra 20mm layer of protection inside the tire, the rim will always be protected from the hardest hits and will take you home in the event of a puncture.
Armour Tubeless is not just a large piece of foam inside the tire but it supports the tire shoulder from the inside.
Even at low pressures, the tire is therefore more maneuverable without excessive deformations and slowdowns. It also prevents the burping effect, thus improving the stability of the heel, especially in the most extreme curves.
The innovative Aither 1.1 material combines lightness and protection. The compound specially created for the tubeless inserts doesn't absorb sealant and also works in the case of Run-Flat.
Armour Tubeless Installation
Discover how to find your size and how to install Armour Tubeless Inserts
Discover MoreTannus Armour Tubeless is an insert that is positioned between the tire and the rim. It offers puncture resistance, comfort, and enhanced riding capabilities.
Tannus Armour Tubeless is made of a patented material called Aither. It’s a high quality foam-like polymer that offers vibration damping, a smoother ride, and puncture resistance.
Tannus Tubeless is made up of three different inserts.
TUBELESS LITE version is suitable for road bike and gravel bikes
TUBELESS PRO version is suitable for XC, Enduro MTB
TUBELESS FUSION version is the combination of LITE and PRO and is suitable for DH and ENDURO
There are 2 kinds of Tubeless inserts:
• Inserts positioned in contact with the rim
• Inserts that float inside the tire
Inserts that grip firmly to the rim dissipate impacts directly on the rim. This leads to greater breakage of the rims than if inserts were not used. They also make riding seem "boring" for many cyclists. Lastly, they are usually VERY difficult to install.
The downside of "floating" inserts is that they do in fact provide rim protection, but no ride quality advantages. They are adding weight to your bike, but ride quality is just like a standard tubeless tire.
Tannus Armour Tubeless combines the ride quality benefits of an insert seated up against the rim, but with the weight and easy installation of a floating insert. This is made possible by the flexible "Wings" that allow the insert to sit higher in the tire, but still provide 20mm of rim protection.
Tannus Armour Tubeless does several things, but these are the most important:
No, any valve suitable for Tubeless tires is compatible. In fact, the insert has a special space created to accommodate the valve during assembly.
Make sure you are using "Tubeless Specific" sealant.
We recommend to use the following quantity of sealant:
ARMOUR TUBELESS: ~ 120 ml
The choice of pressure is personal but the insert is created to allow the cyclist to ride at lower pressures.
We suggest to inflate approximately 0.1-0.5 Bar less than the pressure previously used.
