★ These are 6-spoke versions of race-spec ball bearing-fitted rollers, made from lightweight and durable aluminum.
★ 520 ball bearings come pre-installed for super smooth rotation.
★ Components feature a reversible design.
★ Plastic rings for the outside are molded in a lively shade of red.
★ Small parts such as screws and spacers are included for attachment use.
Compatible Cars
Mini 4WD and Mini 4WD PRO cars
Some bodies may require modification.