Custom wheels for lowriders also used naked ladies on wheel covers and these were the first to feature a floating or spinner-type wheel device. A bracket was used to mount to the spindle so while the lady stood still the wheel spun around. Similarly, the Rolls-Royce Phantom has anti-spinners — the "RR" logo in the center of the hub is mounted on a spinner with an offset weight designed to ensure that the logo is always the right way up when the car is parked.