The Tamiya Mini 4WD double aluminium rollers in pink are aimed at enthusiasts seeking steadier lap times and cleaner corner lines. They are an effective replacement for basic rollers in many standard setups.
The 16-17mm dual profile ensures consistent contact with track rails, assisting stable cornering and smoother transitions. These rollers fit a broad array of Mini 4WD chassis architectures and improve control where rail contact is critical.
Aluminium construction resists deformation and keeps weight modest, supporting sustained speed with better directional control. Upgrading to aluminium rollers commonly results in more predictable handling during competitive runs.
Installation uses basic hand tools and the supplied fixings for a secure fit. After fitting, verify free rotation and correct clearance to avoid rubbing against the chassis or guide rails.
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