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42 Inch Inner Tubes With TR218A Valve

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Price £ 47.47
Prices vary depending on size
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42" Inner Tubes With TR218A "Air / Water" Valves

Designed to water ballast the tyre by adding a mix of water and air into the valve

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All our inner tubes are made from butyl rubber, a synthetic rubber manufactured to the highest quality. Unlike natural rubber inner tubes which is porous and can sometimes leak under pressure, butyl is impermeable to air and will out perform the natural rubber inner tube. If you are looking for a quick, simple and economic way to repair that leaky rim and get on the road again, then look no further than a tubechoice inner tube.

Technical Specifications

Primary Marking Dual Marking Rim Size
Valve Setting Tyre Fitments
Primary Marking Dual Marking
tyre rim  size Valve Will Fit The Following Sized   Tyres:
42 Inches




Additional Information



Valve Dimensions
A  24 mm
B  63.5 mm
C  47 mm
D  16 mm