Those style are readily available from a friend of mine that has a shop and they run the gamut from cheesily cheep to very nice stainless steel so if this adapter and BB doesn' t work out I might just give one a try. nothing ventured nothing gained. I won't be afraid to tear something off this bike if I don't like it. Since I'm not going for a full concours restoration I'm up for anything that will bring the red beast to its radiant glory