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Home All XTR M9100 Rear Derailleur (12-speed)
 

XTR M9100 Rear Derailleur (12-speed)

Shimano

$300.00 $425.00

    RD-M9100-SGS

    SHIMANO SHADOW RD+

    FEATURE
    • Optimized for new drive system
    • 10-45T (12-speed)
    • 10-45T (11-speed)
    • Decreased rear derailleur tension at low gear position, to prevent high chain tension at low gear
    • Add bumper at rear derailleur pulley cage
    • Bigger 13T pulley
    • 10-51T (12-speed)
    BENEFIT
    • Enhance shifting performance
    • Silent drivetrain
    • Low profile design
    • Low sprocket combination