Originally Posted by lotek
IF I had to guess I'd say Gian Roberts, entry to mid priced components but
I've never seen Gian Roberts hubs. . .
Marty
Well, I thought of Gian Robert too, but I've never seen any hubs of them (I've got two derailleurs: a "systeme" (front) and a "campione" (rear)). The label looks like "GR" or "CR", are there any other manufacturers with these initials?