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I’ve been doing bike maintenance for a long time and didn’t know about derailleur clutches?

• CitrusFruits 4y ago
  You only see them on Shimano mountain bike rear derailleurs made in the last ~7 years.
  • dhaulagiri 4y ago
    They also exist in Shimano’s GRX gravel series as well
  • sasawpg 4y ago
    My SRAM Force (CX) and Red (road) have clutches.
  • johnwalkr 4y ago
    Even microshift has them now.