Tamiya 95237 JR HG 19mm Aluminium Ball-Race Rollers Race Red  [95237]

Tamiya 95237 JR HG 19mm Red Ringless Aluminium Rollers

For racers refining lap times, the Tamiya 95237 JR HG 19mm Aluminium Ball-Race Rollers combine lightweight material and smooth bearings to lower rolling resistance. These ringless red rollers use integrated 520 bearings to keep motion consistent under load. Fitting them front or rear can improve track stability and reduce speed loss on tight sections.

The Tamiya 95237 design is compatible across Mini 4WD and Mini 4WD PRO chassis platforms, making them a versatile upgrade for different track styles. Two rollers and the required screws are included so you can fit them quickly as you test setup changes.