" Practical tool: This bearing puller is connected to a 1/2 3/4 external threaded tap, using external tension to extend the tool to play the working principle of traction, effectively remove / remove the inner bearing of the motorcycle evenly and without damage. Simple operation: Place the tool head into the inner bearing race, and then screw it into the shaft; Open the tool head, hook the inner race of the bearing, then turn the handle clockwise to open the assembly, close the bearing, and pull out the inner bearing with equal force, which can be easily removed by tools. Wide applicability: The puller set is suitable for all bearings with a diameter of 9-23 mm (0.35-0.91 inches), so it is suitable for automobile flywheels, bicycle wheels, motorcycle wheels, generator bearings, pump bearings, mechanical bearings and other bearing parts. Tools Complete: Bearing puller set is equipped with 5 different sizes of open clips, 9mm (0.35 inch), 11mm (0.43 inch), 14mm (0.55 inch), 19mm (0.74