Zinn technical FAQ: Gear choice for optimal efficiency, dead Di2, Mavic 10/11 switch

TECHNICAL GUIDE

Zinn technical FAQ: Gear choice for optimal efficiency, dead Di2, Mavic 10/11 switch

1 min read
Aug 19, 2022
Lennard Zinn
velonews ask lennard zinn technical q&a technical faq lennard zinn
Zinn technical FAQ: Gear choice for optimal efficiency, dead Di2, Mavic 10/11 switch

The most efficient gear choice may not be what you think it is.

Read the full article at Zinn technical FAQ: Gear choice for optimal efficiency, dead Di2, Mavic 10/11 switch 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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