the remote internet guessing with a cell phone picture..
falls short of going to a Bike-shop and just getting it Done.
Typically the cup faces inward and the view would be the one on the far side of the BB shell ..
this a leftover from Warsaw Pact manufacturing in Bulgaria or Yugoslavia ? etc.
not so familiar to me.
Last edited by fietsbob; 01-16-14 at 03:44 PM.