| Choosing an inner tube: |
To properly maintain your bike, it is important to know the exact dimensions of your tyres.This information is found on the sidewall of the tyre (diameter and section).For example, 27.5x1.90 means a tyre with a diameter of 27.5 inches and a width of 1.90 inches.
On the sidewall, you will also find the dimensions in mm in the international ETRTO unit.
For example, 50-584 means a tyre that is 50 mm wide and has an inner diameter of 584 mm (approximately 27.5x2.00). |
| To remove your inner tube, the tools you'll need are: |
Simplify tyre removal with B'TWIN tyre changers. |
| Checks to make before installing an inner tube: |
Check your tyre for wear and make sure there are no objects stuck inside.Also check the rim and the rim base:even a small crack can damage your inner tube. |
| How to change an inner tube: |
Before installation, watch our explanatory video.Pre-inflate the inner tube, insert the valve into the appropriate hole, install it in the tyre, then gently push it into the rim. |
| Fitting a tyre: |
Always start installationat the valve.Finish at the other end without using tools to avoid damaging the inner tube. |
| Inflating a tyre: |
Always inflate to the pressure specified by the manufacturer, which can be found on the tyre.Check that the tyre remains aligned throughout the inflation process.. |
| Pro advice: |
A simple pressure check before setting off can prevent a puncture caused by a pinch and optimise your bike's performance. |
| Find more information available with this link: |
https://conseilsport.decathlon.fr/comment-changer-sa-chambre-a-air |
| Weight: |
102 g |
