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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
- Speed (RD): 9/8/7s - Cable pull Ratio: 1:1 - Cage (RD): Long - Max tooth: 32 - Color (RD): Black - Pulley bearings material: Steel - Cage material (RD): Aluminum
Shimano BR-MT420 4 Piston
Not compatible with Shimano HG or SRAM XD/XDR cassettes
Features Everything you need to run a Gyro® Upper (425mm) and lower (universal) cables included Affordably priced
X.3 Rear Derailleur Sabma - Speed (RD): 9/8/7s -Leveraging the legendary history of SRAM shifting, the X3 rear derailleur provides great shifting performance. Speed (RD): 9 8 7s Cable pull Ratio: 1: 1 Cage (RD): Long Max tooth: 32 Color (RD): Black Pulley bearings material: Steel Cage material (RD): Aluminum
