Changing a bike tube is a fundamental skill for any cyclist. A flat tire is one of the most common mechanical issues that cyclists encounter, and being able to change a tube quickly and efficiently is essential for getting back on the road with minimal delay.
The process of changing a bike tube is relatively simple, but there are a few key steps that you need to follow in order to do it correctly. First, you need to remove the wheel from the bike. To do this, you will need to loosen the axle nuts on both sides of the wheel. Once the axle nuts are loose, you can pull the wheel straight out of the frame.