MINI 4WD 13MM DIA. ROLLER BALL BEARINGS SET
Ball bearings are a must-have racing upgrade for Mini 4WD machines, facilitating smoother rotation and helping keep speed and stability as the car zooms around the course.
Steel casings make for long-lasting, durable parts.
*Outer diameter: 13mm, Inner diameter: 5mm, Thickness: 3mm.
GUIDE ROLLER BALL BEARINGS 13MM DIAMETER (6PCS)
Give your Mini 4WD smooth cornering and minimize speed loss through turns using these parts. Durable ball bearings utilize steel seal sections.
- Dimensions: 13mm outer diameter, 5mm inner diameter, 3mm thickness.
- Compatible Chassis: Mini 4WD and Mini 4WD PRO cars