Schwalbe AV6

"The Schwalbe AV6 bicycle inner tube is the ideal choice for anyone looking for maximum reliability and quality. Specially developed for 20 inch bicycle tires (ETRTO 28/40-406), this inner tube offers an exceptionally long airtightness. This is achieved thanks to the first-class material quality and the uniform wall thickness, which ensures consistent performance."
"Schwalbe's AV6 models have proven themselves millions of times over and stand for proven technology that offers you safety on every ride. Whether you commute to work every day or go on long rides at the weekend, this tube guarantees consistent performance and minimizes the risk of punctures."
"With the Schwalbe AV6 bicycle inner tube, you are investing in a product that not only impresses with its outstanding functionality, but also with its durability. Put your trust in Schwalbe, a manufacturer that stands for quality and innovation in the field of bicycle accessories"