Technical FAQ: 12-speed Di2 hydraulic levers with 11-speed derailleurs, Campy Chorus chainring swap, DVT, Gates belt portability

TECHNICAL GUIDE

Technical FAQ: 12-speed Di2 hydraulic levers with 11-speed derailleurs, Campy Chorus chainring swap, DVT, Gates belt portability

1 min read
Nov 03, 2022
Lennard Zinn
velonews ask lennard zinn technical q&a technical faq lennard zinn
Technical FAQ: 12-speed Di2 hydraulic levers with 11-speed derailleurs, Campy Chorus chainring swap, DVT, Gates belt portability

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 VeloNews.com.
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Written by Lennard Zinn
As a frame builder, Lennard Zinn has been designing and building custom bicycles for over 42 years; he founded Zinn Cycles in 1982 and co-founded Clydesdale Bicycles in 2017. His Tech Q&A column on Substack follows his 35-year stint as a technical writer for VeloNews (from 1987 through 2022). He is a former U.S. National Cycling Team member and author of many bicycle books including Zinn and the Art of Mountain Bike Maintenance, Zinn and the Art of Road Bike Maintenance, and The Haywire Heart. He holds a bachelor’s degree in physics from Colorado College.
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