New ball bearing set for RTA chassis.
Reduced friction and increased lifespan.
Very high quality bearings. Tested and validated for use on any type of mini-z.
Contents of the set:
- 6 * 3 * 2.5mm => 9pcs
- 6 * 2 * 2.5mm => 1pcs
For body and chassis of model car 1/28 radio controlled.