This is a color variation of Item 15532 Low Friction Plastic Double Rollers (Blue/19-19mm). Expand your rear roller setup options with these parts, which have upper and lower rollers, both 19mm in diameter. These rollers act on curves and lane changes to help your car keep balance. The simple composition is suitable for beginners.
FEATURES
- 19mm (top and bottom) double rollers x2
- Rollers are molded in low-friction POM plastic (black).
- Separately sold 520 ball bearing washers can be used for a further upgrade.
- Screws and metal parts included.
- Compatible with ME, MA, VZ and AR chassis cars. (Some chassis and bodies may require modification.) | 
