SRAM GX Rear Derailleur - 10 Speed Long Cage Black ModelNumber=K4131

SRAM GX Rear Derailleur - 10 Speed Long Cage Black ModelNumber=K4131SRAM GX Rear Derailleur 10 Speed Long Cage Black. SRAM GX rear derailleur takes the place of X. 9 and X. 7 10 speed models and provides shifting speed and precision. Exact Actuation technology eliminates slop and shifting variation Roller Bearing Clutch delivers maximum drivetrain stability even through the most punishing terrain TECH SPECS Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM Exact Actuation Cage Length Long

}SRAM/ Avid 20mm Post-Mount Disc Caliper to Post Mount Frame/Fork Adaptor with Stainless Bolts Kits for Regular and CPS Calipers

Defined Color Black Rings 42 Spindle Interface Type SRAM/Truvativ GXP Chainring BCD 110 SRAM Asymmetric Color Black Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Drivetrain Speeds 11 Drivetrain Speeds 10 Number of Chainrings Chain Retaining Single Crank Intended Use Cyclocross BB Included No Pedal Spindle 9/16" Crank Length (mm) 170

}TRP Spyke Mechanical Post-Mount Caliper for long-pull levers without rotor Black

}SRAM Code RSC Disc Brake and Lever - Front Hydraulic Post Mount Black A1

T47 Outboard threaded bottom brackets are made from machined aluminum and thread together directly into T47 frames

}SRAM GX Eagle Chain - 12-Speed 126 Links Silver/Gray

With a focus on long wear-life the design reduces friction and the accumulation of mud grit and grime

Crank arms are forged aluminum use the same bottom bracket interface as high end models

PF30 Thread TogetherReplaceable Enduro bearings

A built-in push button quick release system provides cable slack for quick wheel removal or additional tire clearance when conditions get muddy

Lockring not included

46 Spindle Interface Type BB30/PF30 Weight 50 BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface PF30 BB/Frame Interface BB86