Shimano bottom bracket and rotor remove tool

thingiverse

Saw another file for this tool and I decided to print it... I hated how far the drive was from the area of torquing. So I decided to make my own tool, this is designed to be printed with at least 7 walls and 5 top and 5 bottom layers... Ideally would print solid. My approach for printing tools like this is to print 3 versions (one at a time if you are cheap) and anneal the plastic, since it's going to shrink I would do the first one at 105% 107% and 110% and see how much your plastic shrinks. If you only care to use this tool for a few times then just print as is. From my testing it can handle 40NM no problem when printed with the recommended settings without annealing. I chose 1/2 drive since it's a common driver and due to the large size it will deform less when spinning the tool. If you found this useful, please donate what you think it is worth to my paypal.me. Help cover the time of design. Thanks, Enjoy!