Shimano Deore M6100-SGS 12-Speed Rear Derailleur

Color: Black
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Experience fast and precise 12-speed shifting with the Shimano Deore M6100-SGS rear derailleur and enjoy silent, stable shifting in rough terrain, thanks to Shadow RD+ technology.

  • Features

    • Shadow RD+ system features a clutch and chain stabilizer that can be switched on or off to match terrain, reducing chain slap for a quieter ride and better chain retention
    • Large 13-tooth pulleys increase efficiency and chain management
    • Compatible with 12-speed cassettes, giving your range of gears a boost
    • Design reduces chain tension in low gear
    • Low-profile design avoids damage from rocks


    View the Shimano Deore Product LineView all Shimano Rear Derailleurs
  • Technical Specs

    Best Use

    Mountain Biking

    Derailleur Type


    Cage Length

    Long Cage

    Max Rear Cog Size






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