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******Our warehouses are located in USA and Hong Kong and China, all other countries (except USA) will be shipped from our Hong Kong or China warehouse. ******


RD-M9120 2x12 Speed Rear Derailleur


The XTR M9100 series of derailleurs brings a new level of drivetrain silence thank to 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.


Long Cage:

Enhance shifting performance

Optimized for new drive system

Silent drivetrain

Decreased rear derailleur tension at low gear position, to prevent high chain tension

Add bumper at rear derailleur pulley cage

Bigger 13T pulley

Low profile design


Low sprocket compatibility

10-45T (2x12-speed)

10-45T (1x12-speed)


SKU: RD-M9120


***These are OEM Shimano Parts, Brand new, Never Installed on Bike, Never used in any way, just NOT in retail packaging.***

Shimano XTR RD-M9120 2x12 Speed Long Cage SGS Rear Derailleur MTB

SKU: RD-M9120
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