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

Blue Anodised Double Rollers for Mini 4WD - Tamiya 94979

The Tamiya 94979 JR Lightweight Double Aluminum Rollers (13-12mm) provide a lightweight upgrade for Mini 4WD cars while adding a polished blue finish. At nearly 20% less weight than standard aluminium rollers, they reduce rotating inertia which can assist in smoother corner exits. The anodised coating maintains appearance and helps resist surface damage from regular racing. Fitted with 520 ball bearings, these rollers deliver consistent rotation and stable handling through bends. They are compatible with Mini 4WD and Mini 4WD PRO chassis, making them a straightforward choice for racers and hobby builders refining setup and balance.