This invaluable spacer set features spacers of 5 various thicknesses, enabling you to make pinpoint setup changes towards Mini 4WD device. This version enables you to add a splash of color set alongside the standard silver set as seen in product 15473. These blue anodized aluminum parts may be used with rollers, back stays, brake sets and so on! Dimensions are defined by the immediate following: (inner diameter x external diameter x size) 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
