The center caps should always be removed whenever employing the wheels for race track use
The heat generated by the brakes will compromise the adhesive on the center cap logo/emblem
The centrifugal force from cornering combined with the heat could make your center cap fly off at the track
Because of these reasons, all center caps are not allowed on track in Japan
If you plan on going to the track, you can switch it out to a standard hub ring if necessary
NOTE:
With all of the wheel brands sold, wheel accessories such as valve stems, valve caps, and other types of wheel accessories may be optional and will vary depending on the manufacturer