RevoLoop Ultra Light Fatbike Inner Tube


New V2 REVOLOOP tubes – An ultra-lightweight tube that mimics the feel running your tires tubeless but strong enough for rugged trail use.   This product is also recyclable. 

Fun Fact: The One Size of the RevoLoop tube fits both 26″ and 27.5″ from 3.8 to 5.0″ widths.


78 in stock (can be backordered)

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RevoLoop Ultra Light Fatbike Inner Tube

The REVOLOOP® REVO.fat is the 159g (26″ model) thermoplastic polyurethane (TPU) high performance bicycle inner tube designed for Fat Tire bikes. The REVOLOOP.fat was developed as a lightweight tube for fat bike tires with casings widths between 3.8 to 5 inches. With a weight of ~160 grams in the 26-inch version, it reduces the wheel’s moving, rotating mass by about 250 grams compared to conventional butyl rubber tubes, making the bike more agile. At the same time, it outperforms standard tubes with increased flank stability and brings you safely through demanding curves. Despite its lightweight, this tube has a high puncture and snake-bit resistance. This ensures puncture resistance and safety on the trail. The material formulation specially developed for this tube combines a very high mechanical strength with simultaneous elasticity of the material and thus enables the innovative, specific property profile of this bicycle tube. The valve is made of particularly impact and break-resistant thermoplastic material. Minimum weight coupled with maximum performance.  A specially designed valve foot prevents damage to the hose due to sharp edges on the valve bore. The tough plastic minimizes valve breakage during the toughest trails with low air pressure. IMPORTANT: Do not inflate your REVOLOOP Fat tube outside of the jacket with pressure above 3psi or 0.2 bar. Otherwise, there is a risk that the REVOLOOP tube will overstretch or burst.  Both scenarios could lead to tube being unusable due to overstretching; it will be deformed therefore no longer be fitted.  


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