The Zeus Criterium rear derailleur is a copy of Campagnolo's Nuovo Record. The Zeus Alpha rear derailleur is a copy of Campagnolo's Valentino.
Anybody know the widest possible gear ranges for these derailleurs?
Can a Nuovo Record, for example, handle 52/36 front and 14/28 rear?
Amir Avitzur
Ramat-Gan, Israel