2-19 (23x2.00) Inner Tube
£9.99
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Make
All
Model
All
Type
Inner Tubes
Availability: In stock
2-19 Inner Tube
To fit 19 inch rim
In old measurement systems these were also referred to as 23 x 2.00.
This is where 23 is the outer diameter of the diameter with a width of 2 inch. Hence 19+2+2 = 23