Free Shipping to Selected Countries


SLX M7100 Rear Derailleur (12-speed)


Notify me when this product is available:

    RD-M7100-SGS (KRDM7100SGS)

    The SLX M7100 series of derailleurs deliver advanced shifting performance with decreased tension in the low gear position and an added bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management while compatibility with SHIMANO's new 12-speed cassettes boosts range.



    • Fast and shockless shifting
    • Low-profile design
    • Extra wide range 12-speed drivetrain -10-51T (12-speed) -10-45T (12-speed)
    • Decreased rear derailleur and chain tension in low gear
    • New bumper added to rear derailleur pulley cage
    • Bigger 13T pulley


    • Advanced shifting performance provides the confidence to enjoy any trail
    • Silent drivetrain in all gear positions
    • Stable drivetrain on rough terrain