REAR DERAILLEUR:
Campagnolo Nuovo Record - forged aluminum alloy body - aluminum alloy pulley cage plates - 13 to 26 tooth (...28 if all of the stars in the universe are properly aligned in your favor) freewheel capacity / 26 tooth maximum total capacity - post 1968 with integrated spring cover and pivot stop grub screw housing - post 1969 with ten tooth bushing style pulley wheels - post 1970 with date code on upper body - pre 1976/1977 non C.P.S.C. compliant without plastic safety shields on the adjustment screws - date code marked "PATENT-72" for 1972 - model 1020/A ... [Correct and original.]
