Originally Posted by avenan
Regina actually had 4 different gruppos in 1992 -- America, Strada, Stelvio and Enduro. 6/7 speed indexed across the board. Think they were a pretty dismal failure for them.
Right around the same time is when Campy switched to 8 speed cassettes, and their own chains. This may have been an attempt by Regina to diversify/survive.
I have a pdf of the 1992 catalog I'd be happy to send you.
So I just bought one of these groups as well and I'd love a copy of the catalog. I'll be replacing the beat up Exage group on my girlfriends RB-2 with this shiny new stuff. Your blog has been a great source of info for Campy syncro stuff for me btw, keep it up!