Tamiya Mini 4WD 13mm Golden Aluminum Ringless Rollers 3RACING M4WD-30/GO  [M4WD-30/GO]

Compact 13mm Aluminum Ball Race Rollers for Mini 4WD

The Tamiya Mini 4WD 13mm Aluminum Ball Race Rollers in a golden finish are designed to increase stability and refine handling on race tracks. These ringless aluminium rollers combine low mass with solid construction for everyday and competitive use.

Fitment and Performance

Engineered to cut friction, the 13mm rollers smooth cornering and help the car carry speed through bends. They are suitable for several Tamiya chassis formats, including MS, MA, AR and VS, giving broad fitting options.

Practical Gains on Circuit

Racers fitting these aluminium rollers can expect crisper response and potential lap time gains on technical circuits. The ringless profile reduces drag so the car keeps momentum across straights and corners.