Originally Posted by
ToniH.
Hello,
I’m converting a racing bike from 66 to a 650b randonneur. It has fully campagnolo parts and I was thinking that it would be nice to keep it as far as possible like that.
I know that campagnolo nuovo record can be converted in to a longcage with a cage from rally. But would the same cage work on earlier record derailleur?
or are there some other longcage derailleurs from 66 or earlier?
I have a huret jubilee as a back up plan, but its bit too new…
thanks!
...1966 is pretty early to be talking about what we today consider a long cage rear derailleur. I do not know it the aftermarket cage will work on an old Record derailleur. I've never tried to do that. Your best bet to research this would be either to read the appropriate chapter in Frank Berto's book, "The Dancing Chain", or to go over to
Disraeli Gears and look through the rear derailleurs there using the by decade search tool.