Cheat Sheet: 12-speed derailleur limits and adjustment

Updated May 4, 2025by BetterShifting Terry1 min read

Front derailleur

Rear derailleur

BetterShifting Terry

About the Author - BetterShifting Terry

I enjoy playing with bike tech - both bike building and wheel building, bike maintenance and of course, Di2. Besides writing content and working on the technical side of BetterShifting, I also work as a Software Developer in The Netherlands. Read more on the About this site page.

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