Plastic model 2-Step Low Friction Plastic Roller 13-13mm (Black) "Mini 4 wd Upgrade Part No. 529" [15529]

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Product description ■ This is a 2-step plastic roller made of low-friction resin with a simple structure that is perfect for beginners.
The diameter of the roller is 13 mm for both top and bottom, so it is recommended for roller setting in the rear.
When the machine is tilted, it touches the fence to prevent it from going out of the course.
It is characterized by low frictional resistance and low machine speed.
By incorporating optional 520 bearings and spacers for bearing rollers, performance can be further improved.
[Basic Specifications]
In addition to two integral 2-step rollers made of low-friction resin, a set of screws, nuts, spacers and plate wrenches for mounting.
[Available Chassis]
MA, VZ, AR