Schwalbe SCV 80mm 40mm Tube 13 (26") 26 × 1.5–2.5

Schwalbe standard bicycle inner tube no. 13. For bicycle tires in size 26" inch (ETRTO 40→62-559). Retains air for longer than average. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times over.