Complete group of high-speed, blue rubber-covered ball bearings for XB9 are employed through the drivetrain for maximum effectiveness. All ball-bearings have actually the highest tolerance and provide maximum performance. Ball-bearings the steering system are degreased and gently oiled with Aero Shell® Fluid 12 for maximum smoothness and longevity. All drivetrain ball-bearings include a special high-temperature resistant oil to ensure appropriate lubrication. Highest-quality, independently measured, chosen and inspected bearings produced according to XRAYs highest threshold requirements. Pair of 24.
