Schwalbe standard bicycle inner tube no. 15L. Holds air for an above-average length of time. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times over. Specification ETRTO: 28/32-622/630. Weight: 135 g. Wheel Size: 28. Valve: SCV (Clik Valve). Item: 15L. Valve length: 40 mm. Bead: Butyl. Execution Tube: Standard.
Best Price: £8.99 from Merlin Cycles