Revoloop MTB Ultra Tube 27.5″ or 29″ /1.6-2.4″ (40mm)

The valve, made of particularly impact-resistant and break-proof thermoplastic, is ahead of its time. Minimum weight paired with maximum performance. A specially designed valve base prevents damage to the tube from sharp edges on the valve bore of the rim. The tough plastic minimizes the valve tear potential in the toughest downhill use with low air pressure.

IMPORTANT: Please never fill your REVOLOOP tube outside of the jacket with pressure above 0.5 bar. Otherwise, there is a risk that the REVOLOOPs will locally overstretch or even burst. Both scenarios lead to the tube unusable afterwards, since the overstretching of the tube does not deform it back and the tube therefore no longer be fitted. Therefore: REVOLOOP hoses only apply a pressure of more than 0.5 bar when they are fully assembled.

Light and stable – REVOLOOP valves
The valves developed by REVOLOOP are made of special, high-strength thermoplastic polyurethane. They combine the highest technical demands with minimal weight and sophisticated design. The internally welded valve footplate protects the tube from damage caused by sharp edges on the valve bore in the rim and the dreaded valve tear-off.

Virtually seamless – REVOLOOP welding technology
REVOLOOP’s patent-pending welding process makes it possible for the first time to weld thermoplastic hoses with large wall thicknesses in such a way that an almost flat seam can be created. This technologically demanding process achieves perfect rolling comfort with the highest level of security against failure by snakebite and puncture.

Ecologically responsible – REVOLOOP material
Thermoplastic polyurethanes are recyclable plastics. Since both the tube and the valve are made of TPU, REVOLOOP bicycle tubes can be completely recycled. Out of responsibility towards the environment.

Made in Germany!