We love biking and want to make the cycling experience even greater – whether in the woods or on the road, with muscle power or supported by an electric motor. As engineers it is our ambition to offer high-end and high-quality products. We are constantly working on optimizing our tubes and developing new product ranges. We as passionate tube engineers are convinced that this is only the beginning of a fascinating journey. The use of new technologies and high-tech materials will further revolutionize the bike tube industry.