Once the wheel is disassembled, it’s time to remove the flat air chamber. First, start by removing the valve tip and set it aside.
Then take off the tyre as much as you can and insert a tyre disassembly underneath to ensure it is detached. Leave the first tyre disassembly under the tyre, and with the second tyre, you will insert it underneath – be sure to slide it over the entire tyre so that you’re able to remove the flat air chamber.
Once your tyre is peeled off, you will be able to remove the air chamber. To do this, first, remove the mouthpiece. Then make sure that there is nothing inside the tyre, such as thorns that could damage the new air chamber.