Tamiya HG 19mm Tapered Aluminum Bearing Roller gold

[Parts that are useful for improving machine performance and settings]
Due to its tapered shape (mortar type), this is an aluminum bearing roller with a diameter of 19 mm that makes it easy to return to the course when the machine rides on the course fence.
Smooth rotation with embedded 520 bearings is also attractive. The gold color of the dress-up effect enhances the machine.

[Basic specifications]
In addition to the aluminum bearing roller, set 2 x 8mm screws for mounting and 4 spacers for the roller.

[Available machines]
Mini 4WD PRO, Mini 4WD each car (some chassis or body needs processing)