• This is a 9 speed Campag rear mech from the late 90s. As far as I understand, Campag had a phase of not labelling Chorus or Record, so I don't know which it is, and I can't find a serial number anywhere. It's from a bike that had a mixture of Chorus and Record, so I really don't know which it is. Obviously it's old, but it's not been used for ages, and it still works nicely.

    For your future reference, Campag started labelling components with groupset names from 1995, so this is from 1994 or earlier.

    9 speed was introduced in 1997, but not completely phased-out until 2000.

    Ribbed cable adjusters are from the 1st generation C-Record era: 1991 or earlier. 2nd gen., until 1994, had a "guitar tuner" style adjuster.

    Having the stop adjuster screws below the body and an open, upper jockey wheel cage were a feature of later, 1st gen. Record, Croce D'Aune and Chorus models, so 1990 or 1991.

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