Schwalbe DV12 Woods Tube - 650c/26" Tyres - 47-559 47-571 37-584 to 44-584 32-590 to 44-590 & 32-597

Schwalbe tubes are designed & manufactured to retain air pressure considerably longer than their competitors. Not only is each individual tube inflated & inserted into a mould to ensure that there is even wall thickness & excellent air retention, they are also stored under pressure for 24hrs to test air retention. Valve length of 40mm for standard version. Weight 140g.

Applicable Tyre Sizes:
47-559 - 26 x 1.75
47-571 - 26 x 1 3/8 - 650 x 45c
37-584 - 26 x 1 1/2 x 1 3/8 - 650 x 35b
44-584 - 26 x 1 1/2 x 1 5/8 - 650 x 42b
32-590 - 26 x 1 1/4 - 650 x 32a
37-590 - 26 x 1 3/8 - 650 x 35a
44-590 - 26 x 1 5/8 - 650 x 42a
32-597 - 26 x 1 1/4