SRAM GX Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar Weight-1278g Increases positive air volume

Increases positive air volume

Precision-engineered to glide inside the valve stem this innovative tool from the Muc-Off Dev Lab helps optimize your tubeless performance enabling you to focus more on enjoying your ride and less on maintenance

Ultra-light Forged and machined tapered headtube

99mm Crank Arm Length 170mm Interface DUB Crankset Material Carbon Pedals Thread 9/16 Primary Color Red Speed 11/12 Drivetrain Spacing MTB

4mm Drivetrain Speeds 10 Rings 42 Defined Color Black Spindle Interface Type BB30/PF30 Number of Chainrings Chain Retaining Single Chainring BCD 110 Crank Intended Use Cyclocross Color Black Pedal Spindle 9/16" BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Crank Length (mm) 175 keyword search CX1 Crank Length 175Mm Chainring Size 42T Spindle BB30/PF30

SRAM GX Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar Weight-1278g Increases positive air volumeThe GX Eagle Rear Derailleur gets the job done with a thoughtfully designed cage architecture that improves chain management. Mounting system and re positioned Cage Lock offer greater durability Sealed cartridge pulley bearings Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM X Actuation Cage Length Long Drivetrain Speeds 12 Color Lunar Chain Wrap Capacity (teeth) 42 Largest Cog 52