Note
My carbon ‘bent is still a 2x10. I’ll be getting a new derailleur, and Archer shifter which can do any gear setup.
Should I stick with my working but vintage wide range 2x10 or throw another $700 at it for new Microspline or XD freehub, chains and 1x12?
Will also have another $400 to change the winter wheel, if that older hub can be changed over.