Schwalbe Inner Tubes

Made from the highest quality ingredients, the purity of the rubber compound in Schwalbe tubes is decisive for the quality of the tube. Before extrusion, the primary material is forced through seven filters under enormous pressure. It is then inserted and inflated into a mould for the vulcanization process. Only this ensures an even wall thickness and high air retention.

All Schwalbe tubes are inflated and stored for 24 hours to test for air retention. Afterwards, every tube is carefully and individually checked by visual inspection. The valve is nickel-plated and threaded, and the valve core is replaceable.