Hi,
As the title states, I want to convert my drivetrain to 1X Di2.
This is actually for a road tandem and the stock mechanical 3x11 Ultegra is clunky. Cable stretch is an issue. I'm posting here in the road forum because the question is not tandem-specific.
Ultegra Di2 right shift lever to replace the Ultegra mechanical right lever,XT Di2 rear derailleur,11-42 cassette,Ditch the front derailleur and chainrings #1 & #3. Replace chainring #2 with a 30T wide-narrow chainring with correct bolt circle.
Will this work?
Please help.
Thanks!
I did not find the right solution from the Internet.
References:https://www.bikeforums.net/road-cycling/1123047-converting-road-bike-1x-di2.html