Thanks! What's amazing is that I googled the 'Sugino GT' after your
post and those are my exact cranks! Now I know what they are, many,
many thanks!

--- In clubhutch@yahoogroups.com, "Shane Welsh" <flyonebike@...> wrote:
>
> Are you looking for period correct BB set or just a new American
> Sealed set? I upgraded my Pro Racer with my original Sugino GT 3-piece
> set with a Tioga sealed bearing conversion kit. Tioga #CK-170SB, it
> comes with a new spindle(standard square taper) cup set and bearings
> and it's own wrench. It's 80's NOS, the person I bought it from sells
> on e-bay under Earlstuff. He has a huge warehouse of NOS bike parts
> only a few miles from my house. I can see if he has more. I think I
> paid around $35-40 for it. You can also try contacting him through e-
> bay he has his e-mail on his auctions. Otherwise Dan's Comp has one
> for $29.99 on the website that would probably work part #455021.
> Standard American/127mm comes with everything needed. Hope this helps.
>