Schwalbe AV1

"The Schwalbe Standard bicycle inner tube Nr. 1 is the perfect choice for anyone looking for a reliable and durable tube for their 12-inchbikes. With an ETRTO-Gru00f6u00dfe of 47/62-203, it fits a wide range of bicycle tires. The inner tube is characterized by its above-average airtightness, which is achieved through the use of high-quality materials and a uniform wall thickness. These properties not only ensure outstanding performance, but also a high level of reliability that has already proven itself millions of times over."
"Thanks to Schwalbe's precise manufacturing techniques, the inner tube remains stable even under demanding conditions and offers consistent performance. It is ideal for anyone who values quality and durability without sacrificing comfort. The standard bicycle inner tube Nr. 1 from Schwalbe is an indispensable accessory for every bike lover who wants to enjoy their rides without constant maintenance."