SRAM GX Rear Derailleur - 11 Speed Long Cage Red 1x With Clutch ModelNumber=K8550 arch-specific cutouts allow your feet

arch-specific cutouts allow your feet to remain active during your whole workout

Rear Der/Shifter Compatibility Shimano Mountain Drivetrain Speeds 8 Shifter/Derailleur Compatibility Shimano Shifter Style Twist

}SRAM X01 Eagle Chain - 12-Speed 126 Links Silver

Length 137 Color Yellow Flange No Lock On Yes Weight 136 Grip Shift Specific No Defined Color Yellow Shape Round

Insulated pad and piston

SRAM GX Rear Derailleur - 11 Speed Long Cage Red 1x With Clutch ModelNumber=K8550 arch-specific cutouts allow your feetSRAM GX Rear Derailleur 11 Speed Long Cage Red 1x With Clutch. GX derailleurs share the key features of higher priced models and are available for 1x11 and 2x11 drive trains. TECH SPECS Largest Cog 42 Color Red Rear Der Shifter Compatibility SRAM X Actuation Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 11 Weight 265 Chain Wrap Capacity (teeth) 32 Cage Length Long