Schwalbe DV17

"The Schwalbe standard bicycle tube DV17 is the ideal choice for anyone who relies on maximum reliability on long trekking tours or in everyday life. This inner tube is specially designed for 28 inch/700C tires (ETRTO 28/47-622/635) and offers outstanding airtightness that lasts an above-average amount of time. Thanks to the high-quality material quality and the uniform wall thickness, the DV17 guarantees an exceptional durability and safety that has proven itself in millions of applications. Whether for touring, in the city or on trekking adventures, this inner tube is a reliable companion that meets the requirements of demanding cyclists."