BSA Bottom Bracket Spacers

prusaprinters

To get a BSA, threaded bottom bracket system to work correctly, you often need to space it on one side and/or the other to make it fit, or to take up slack (like when you get a 73mm wide one for a 68mm wide BB shell). These are simple spacers to do the job.They're designed at 2mm and 3mm thick, but printers often don't get that right. Print a few with the Z dimension scaled +/- 15% or so to get some different thicnkesses to fit your needs.