Mini 4WD Double 16-17mm Aluminium Rollers Red - M4WD-35/RE by 3Racing  [M4WD-35/RE]

Double 16-17mm aluminium rollers in anodized red

These M4WD-35/RE double aluminium rollers are intended as compact spares for experienced Mini 4WD builders and collectors who keep a parts stash. The stacked roller layout uses anodized red aluminium bodies sized for 16-17mm positions commonly seen on accessory stays and mass damper mounts.

Consider these rollers as a material and fitment option rather than a tuning upgrade. Before fitting, verify your roller shaft diameter and spacer arrangement, and confirm whether your mount needs bearings or bushings, which are not supplied with the roller bodies.

The anodized finish improves surface resistance and gives a consistent red appearance for themed builds, while the aluminium construction keeps individual roller mass low compared with heavier aftermarket options.