All tubes are inflated and stored for 24 hours in order to test for air pressure retention. Afterwards each, individual tube undergoes a careful visual inspection. This special quality control helps prevent unpleasant surprises and is why, over many years, Schwalbe tubes have become highly respected for outstanding reliability by bicycle dealers….
Schwalbe – Schwalbe MTB Inner Tube Inner Tubes – £3.49 (RRP – £4.99)
Schwalbe
