Originally Posted by
Plainsman
I know, strange, like it doesn’t exist. I have an email in to FSA tech support to see if they can help.
Somewhat common when the part is meant for OEM or otherwise isn't in one of their "prestige" lines.
I'd be pretty comfortable ordering a 110mm BB, measuring the chainline and getting a different one if anything is off or doesn't clear. Square-taper cartridge BBs are pretty cheap and some of us end up with a variety in our parts stashes before we know it.