Tamiya 15403 - JR Double Aluminum Rollers - 9-8mm  [15403]

This fresh 9-8mm Mini 4WD set gives you roller establishing variation to allow you to better prepare your Mini 4WD the racetrack.

Specs & qualities

• utilizing the 9mm roller in the reduced place along with the 8mm roller into the upper destination, it improves your security notably as well as improves cornering ability.
• Friction is minimal if the aluminum rollers make contact with the program walls, allowing fast driving.
• May be used with any Mini 4WD and Mini 4WD PRO machine.