Technical FAQ: 12-speed Di2 hydraulic levers with 11-speed derailleurs, Campy Chorus chainring swap, DVT, Gates belt portability
by Will Tracy from Technical FAQ - Velo on (#65CXQ)
Lennard Zinn answers more groupset compatibility questions and a couple readers provide some helpful updates to previous questions.
Read the full article at Technical FAQ: 12-speed Di2 hydraulic levers with 11-speed derailleurs, Campy Chorus chainring swap, DVT, Gates belt portability on Velo.