379001 Xray X1 Ball-Bearing Set

Complete set of high-speed ball bearings used throughout the drivetrain for maximum drivetrain efficiency. All ball-bearings have the highest tolerance and offer maximum performance. Ball-bearings for the steering system are lightly oiled with AeroShell Fluid 12 for maximum smoothness and long life. Highest-quality, individually measured, selected and inspected bearings manufactured based on XRAYÕs highest tolerance specifications.