Such parts perform the same function as in full-size cars — they serve as the basis on which the tyres are installed and for which the wheel is attached to the axle. Both compatibility with a particular tyre and the general properties of the wheel depend on the characteristics of the disk, so tuning RC models may include the replacement of these parts. Detailed recommendations on the selection of "non-native" disks can be found in special sources. In addition, discs can have a stylish appearance and often perform a decorative function as well.
The compatibility of such parts with specific machines is best specified separately.
