This invaluable spacer set features spacers of 5 different thicknesses, allowing you to make pinpoint setup changes to your Mini 4WD machine. This version allows you to add a splash of color compared to the standard silver set as seen in item 15473. These blue anodized aluminum parts can be used with rollers, rear stays, brake sets and so on! Measurements are defined by the following: (inner diameter x outer diameter x length) 2.1mm x 4mm x 1.5mm Spacer x2 2.1mm x 4mm x 3mm Spacer x2 2.1mm x 4mm x 6mm Spacer x2 2.1mm x 4mm x 6.7mm Spacer x2 2.1mm x 4mm x 12mm Spacer x2
