Using this Condor Expander Bung is easy. First, make sure your fork steerer is the right size, which is 1 1/8'. Then, install the bung on your carbon or alloy fork steerer. The bolt and cap are included, so you can put them on as well. This will help pre - load the headset bearings. As for maintenance, keep it clean and dry. If it gets dirty, you can use a soft cloth to wipe it. Don't use harsh chemicals as they might damage the bung. And be careful when installing it to avoid any scratches on the fork steerer.
