To remove and install a bottom bracket using the BBT-22 tool, follow these steps:
- Use the BBT-22 tool to loosen the bottom bracket by turning it counterclockwise.
- Once the bottom bracket is loose, remove it from the frame using the tool.
- Clean the bottom bracket shell and apply grease if needed.
- Install the new bottom bracket into the frame by turning it clockwise with the BBT-22 tool.
- Make sure the bottom bracket is securely in place before riding the bike.