Originally Posted by
LesterOfPuppets
Hmmm, that could present a problem.
Options:
1. Grind and/or file tubes.
2. One-Piece cranks.
3. Get an old-school cup and cone 3-piece bottom bracket to go in the adapter. They don't have the big metal tube going all the way through like the new ones do. This is all there is to them:
Hm, if I went with option one, would the adapter shown up there 100% work, and I would be able to use the 3 piece crank I have already?