Tamiya Low Friction Plastic Double Rollers (Black/13-13mm)(15529)

These simple dual rollers are 13mm top and bottom, and recommended for use on the rear of the car. They support the car if it leans, rolling on the lane wall. ★They are molded in low-friction material, and can be used in conjunction with separately sold 520 ball bearings, or bearing roller spacers, for a further performance boost. ★Small parts plus a wrench for attachment included. Compatible Cars MA, VZ & AR Chassis cars

Tamiya item no. 15529-00X · Mini 4WD Grade-Up Parts No.529