We do have something for you: our S-Tubo technology. S-Tubo products are characterized by the reduced wall thickness of the tubes. That is they are even smaller, lighter and do have a very low rolling resistance. S-Tubo-Road for instance is the lightest bicycle inner tube worldwide and does have a rolling resistance comparable to latex tubes.
To have the smallest packed size, S-Tubo-MTBs do have a removable valve what makes them the perfect spare tube. In short: S-Tubo is our performance line. Despite all these characteristics, S-Tubos do have the same puncture resistance as standard rubber tubes. Due to the reduced wall thickness they are a little more prone to be harmed by potential heat while long and hard brakes so they are only ready for use in bikes with disc brakes.
