

Quality Butyl scooter and motorcycle Inner Tubes.
Available with straight and angled valves.
Innertube sizing.....
Motorbike tyres that have inner tubes normally have an older (imperial) tyre size stamped on the side of the tyre (for example 300-16 or 3.00-16).
There are 2 different formats for imperial sized tyres, but both variations are normally the same size (for example 225-17 and 2.25-17 are both the same size).
Because of their stretchy nature, motorcycle inner tubes usually fit a few different sizes of tyre because they can stretch to fit.
For example, if you are looking for a tube to fit a 225-17 tyre (or a 2.25-17 tyre), you would use a 225/250-17 innertube. This innertube would also fit a 250-17 tyre.
Scooter and motorbike tyre size info.....