Ball bearings should always be your first upgrades. It reduces friction for less rolling resistance, that means higher speed and longer the running times. Ball bearings hardly require maintenance and last a lot longer than stock Oilite bushings.
Our Yeah Racing Ball Bearings have the lowest resistance. They are manufactured perciously by Aircraft quality stainless steel. Pre-lubricated with light protection oil, not any grease to ensure its excellent performance!
Manufacturer: Yeah Racing
Item no.: #YB0270M