This tool set is for pressing bearings into hubs, pivots or some bottom brackets. (Not for headsets).
Includes presses for bearing sizes: 1526, 1728, 608, R6, 6000, 6001, 6800, 6801, 6802, 6803, 6804, 6805, 6806, 6900, 6901, 6902, 6903, , BB30, BB70, BB86, BB90, BB92;