Hi @Sig_Arlecchino
If you decide to be rid of the TAs I'm on the hunt for one of those adaptor/carriers on there. Naturally would take the cranks if you'd rather not keep those or sell seperately. Both are quite rare as you rightly said.
I have filed a few of them out with no issues so far. Will need to keep an eye on it but I think the general consensus is if the crack hasn't propagated too deep then it's perfectly fine to just remove it.
Hi @Sig_Arlecchino
If you decide to be rid of the TAs I'm on the hunt for one of those adaptor/carriers on there. Naturally would take the cranks if you'd rather not keep those or sell seperately. Both are quite rare as you rightly said.