Tamiya 15464 JR HG 19mm Aluminium Ball-Race Rollers (Ringless) GP.464 - Precision Mini 4WD Parts  [15464]

Compact 19mm roller summary

The Tamiya 15464 JR HG Aluminium Ball-Race Rollers provide Mini 4WD builders with a compact, durable roller option. At 19mm, these aluminium rollers are light yet rigid, suitable for tuning both front and rear roll configurations.

Ringless design and chassis fit

Featuring a ringless profile with integrated 520 bearings, these rollers promote steady rotation and lower resistance. Their straightforward mounting makes them compatible with most Mini 4WD and Mini 4WD PRO chassis designs, offering flexible upgrade options.

Track-focused benefits

These ball-race rollers help stabilise corner entries and reduce unwanted friction, aiding consistent speed across different track sections. Aluminium construction boosts longevity while keeping weight advantages for competitive setups.