Tamiya Mini 4WD Special Edition HG 19mm Bearing Roller 95609 All-Aluminum (Tapered Type, Green)

Upgrade parts for Mini 4WD Parts that are useful for improving machine performance and settings The tapered (cone-shaped) 19mm diameter aluminum bearing rollers allow the car to easily return to the track when it hits the track fence. In addition to the two rollers, the set also includes two mounting screws and four aluminum spacers. Usable machines: Mini 4WD PRO, Mini 4WD cars (some bodies require modification) Needs to be assembled