SRAM X5 Rear Derailleur - 9 Speed Medium Cage Black keyword search-GRX 37 BB/Frame Interface English BB

37 BB/Frame Interface English BB Shell Width (mm) 68 Weight 243 Spindle Interface Type ISIS Spindle Length 108 Defined Color Black

46 BB/Frame Interface PF30 BB/Frame Interface 386 EVO BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 114 Spindle Interface Type BB30/PF30 Defined Color Black

From downhill racing to extreme freeride the Vivid R2C combines extreme durability with the precise adjustments that matter when youre going big

}Shimano 105 FC-RS510 Crankset - 165mm 11-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface Black

SRAM X5 Rear Derailleur - 9 Speed Medium Cage Black keyword search-GRX 37 BB/Frame Interface English BBSRAM X5 Rear Derailleur 9 Speed Medium Cage Black. Affordable and reliable derailleur is great for repairs and upgrades. TECH SPECS Cage Length Medium Chain Wrap Capacity (teeth) 37 Color Black Drivetrain Speeds 9 Largest Cog 34 Rear Der Shifter Compatibility SRAM 1: 1 Rear Derailleur Mount Type 10x1 Standard Weight 290