SWORKz Competition 5x11x4mm Ball Bearing (Metal Case/Japan) - 2pcs

SWORKz Competition 5x11x4mm Ball Bearing (Metal Case/Japan) - 2pcs SWC-116016A SWORKz Competition 5x11x4mm Ball Bearing (Metal Case/Japan) - 2pcs The "Competition" bearings from SWorkz are ultra free rotating and long life. The reduced drag Japanese made bearings offer improved drivetrain spool up and improved engine run time due to reduced drag. A must for thiose looking for the ultimate in performance. Suitable for all cars using 5*11*4 bearings.