Following the lightning bidding, there was lightning delivery -- got the parts yesterday, thanks!
Beautifully clean and well packed.
And upon inspection, the mounting parts for the 28 ring do not bolt up to my SR crank, it's no "expandable", so to speak.
They do make suspiciously good spares for my Sugino crank, but that one is complete, so..... if @
madpogue still needs these, let me know and I'll send them on
cheers -mathias