cannondale lefty outer hub bearing change tool

thingiverse

Hi there, the tools might fit for other applications as well and it is called Shimano TL-FW30. My example/sample was the Lefty - but like always I work within 0,05 to 0,08 mm tolerances. This are also my gap distances I used. once the bearings are worn - they need to be replaced .... The pictures are from a 2015 Cannondale aluminum lefty, if they recently changed the design I am not sure. The special screw is locked with loctite and the engraved torque is 15Nm. A metric allan key with 10mm fits to undo and lock the particular screw. I printed with 30% infill and solid at the 12 arms. Feedback would be appreciated!