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.

Dcbikes Product Features :

Curve 45 degree Angle Schrader Valve

Straight 40mm Length Presta / Schrader Valve 

12'' Tube SV1 / AV 1 - 45

Applicable Tyre Sizes:

47-203 - 12 1/2 x 1.75

54-203 - 12 x 2.10

62-203 - 12 1/2 x 2 1/4

Specification

Size 12 Inch

Length 40

Weight 80g

Package Includes :

1 X New Schwalbe 12 Inch Inner Tube

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