So the shifters and cables are replaced by shorter cables linked to servos that are mounted on the frame? That doesn't seem as sensible as just putting the servo in the derailleurs like di2, so its affordability will be the big plus rather than weight saving.
So the shifters and cables are replaced by shorter cables linked to servos that are mounted on the frame? That doesn't seem as sensible as just putting the servo in the derailleurs like di2, so its affordability will be the big plus rather than weight saving.