Sram X4 Rear Derailleur|BLACK|7/8/9 SPD LONG CAGE
Leveraging the legendary history of SRAM shifting, the X4 rear derailleur provides great shifting performance.SPECIFICATIONSSpeed (RD): 9/8/7sCable pull ratio: 1:1Cage (RD): LongMax tooth: 34Pulley bearings material: SteelCage material (RD): Aluminium
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Category: Rear Derailleurs
Leveraging the legendary history of SRAM shifting, the X4 rear derailleur provides great shifting performance.
SPECIFICATIONS
Speed (RD): 9/8/7s
Cable pull ratio: 1:1
Cage (RD): Long
Max tooth: 34
Pulley bearings material: Steel
Cage material (RD): Aluminium
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