Tamiya 94979 JR Double Aluminum Rollers 13-12mm Lightweight Blue  [94979]

Blue Lightweight Double Rollers for Mini 4WD - Tamiya 94979

The Tamiya 94979 JR Lightweight Double Aluminum Rollers, sized 13-12mm, are engineered to trim rotating weight while adding a striking blue anodised look to your Mini 4WD. Being almost 20% lighter than standard aluminium rollers, they help reduce drag on the axle and contribute to steadier cornering at speed. The anodised finish holds up under racing conditions and keeps corrosion at bay. Equipped with 520 ball bearings, the rollers spin freely to support consistent line holding. They work with both Mini 4WD and Mini 4WD PRO chassis, providing a simple and effective upgrade path for club racers and weekend tuners.