I used Spray.bike Memphis color, not exactly a “rose violine”, but in the 60s I understand the tone was more on the violet side, so not the same but not far…
Now, finding a new chainset will be easier than finding just left TA arm, which could be pointless if smaller TA chainrings do not exist. Look at these two Stronglight I might purchase, the double and triple I mentioned earlier. I fear that other triple with smaller rings will not be handled by the RD and maybe even the FD.
Moreover, if the hanger in place works with the current Campy Gran Sport, can I use it with a Nuovo Record too without modifying the frame (which honestly I don’t know how to do)?
At the end, will the two solutions mentioned above be technically acceptable? One with double 50-40 chainrings + Nuovo Record RD + 14/26 freewheel, another with triple 50-40-30 (or lower) chainrings + Nuovo Record or Gran Sport RD + 14/24 or event the original 14/22 freewheel ? Also will the Record front derailleur be able to handle a triple chainset ?
Thank you!