I have a Campagnolo Chorus 10 speed rear derailleur that will not shift properly. I've aligned the frame, adjusted the high and low settings and attempted to fine-tune the shifting with the barrel adjusters but it will not shift properly. The cage itself appears to be slightly out of alignment. Can this be serviced, or better yet swapped out for the cage on a 10-speed Daytona derailleur( that I happen to have)?
This question is not a duplicate as the Campagnolo products are different from SRAM or Shimano and I was specifically asking about replacing parts, not how to adjust the derailleur.