TT-02 On Road Cha. Ball Bearing Set, 16 pcs

The TT-02 On Road Cha. Ball bearing set brings a core running upgrade to the TT-02 On Road chassis with 16 metal bearings arranged for key rotating points. Each bearing is a compact circular component designed to sit where axles or driven parts turn, replacing plain bushings or worn bearings with a lower-friction solution that suits regular chassis maintenance. Within an on-road setup, ball bearings matter most where rolling resistance and drivetrain drag can affect how freely the chassis moves. This 16-piece set gives model-building enthusiasts a dedicated pack for service work on the TT-02 platform, with matching silver-grey bearing units shown as uniform metal parts. The format suits rebuilds after heavy use, planned maintenance between running sessions, or a fresh chassis assembly where smoother rotation is part of the target setup. As a chassis-specific accessory, the set focuses on mechanical function rather than decoration, adding a precise hardware update that belongs directly in the running gear. On the bench, the bearings fit naturally into a TT-02 On Road project where worn rotating parts need replacement or a new build calls for the correct quantity in one pack. The set also works as a practical spare for hobby storage, ready for the next drivetrain refresh or wheel assembly service.

 

Warning! Not suitable for children under 14 years.