Complete set of 16 high-quality ball-bearings, set of twelve 6x10x3 and four 12x8x3.5 ball-bearings.
These ball-bearings are degreased and lightly oiled with AeroShell Fluid 12 oil for maximum smoothness, long life, highest tolerance and maximum performance.
These ball-bearings are degreased and lightly oiled with AeroShell Fluid 12 oil for maximum smoothness, long life, highest tolerance and maximum performance.
