I’ve got a remover tool for a ‘regular’ 20 tooth Shimano cartridge BB, but realised the other day I’m shortly going to need to remove a Shimano HTII, a Campag (veloce?) 6-notch and another (guessing Shimano but not sure) 8-notch bb similar to the Campag, in order to do some swapping around that I’ve got planned.

Does anyone make a sort of generic tool that has changeable ends or adapters of some kind that might save me having to buy a tool for each type of BB? Can’t find anything in the usual places.

Or have I just come up with a great idea?

One ring BB Tool to rule them all, One BB Tool to find them, One BB Tool to bring them all, and in the darkness bind them.