صمام شرادر أوتوماتيكي إطار داخلي 20 بوصة
Over 19 KWD
Within 30 Days
20 Schrader inner tube (large valve) for 20-inch tyres.
20, 1.7 to 2.2 cross section tyresETRTO 44/57 - 406
Optimised composition to ensure your inner tube has a good seal.
How to choose an inner tube
Check the information indicated on the sidewall of the tyre (diameter and width).For example, 20 x 2.10 means that the tyre is 20 inches in diameter and 2.10 inches wide.On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example, 50-406 means a tyre that is 50mm wide and has an inner diameter of 406mm (approx. 20 x 2%).,
Removing an inner tube
Remove the old inner tube using B'Twin tyre levers,
Checks to carry out before installing an inner tube
Check the condition of your tyre and replace it if necessary.Make sure no objects are lodged in the tyre.Check the condition of your tyre rim strip. A rim strip that is even slightly bent can cause punctures.Check that your rim does not have any other issues that could damage your inner tube.,
Mounting the inner tube
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