They are synthetic rollers that can be used for the rear roller setup. Double rollers are suitable to setups for novices specifically, because they are easy to fit, provide smooth, stable cornering, and help prevent your automobile from bouncing on the course wall as a result of the most truly effective rollers.
• Rollers are molded in low-friction POM synthetic (black).
• Attachment of Item 94752 (520 ball bearings) and 94768 (Bearing Roller Spacer) provide more superior functionality.
• 13mm (top and base) Double Rollers x2
• Screws and metal components included.
• Compatible with the MA, VZ, and AR framework automobiles. Some bodies may necessitate modification.