Used Sram Gx Eagle 12 speed rear derailleur, lunar model so will support 52 tooth cassette. Derailleur has usually surface wear and tear but is mechanically sound no bent parts etc.
GX Eagle Groupset - SRAM GX Eagle XD Groupset - 175mm Boost Crankset, 32t, DUB,
SRAM GX Eagle 12s Chain 126 Links PowerLock Silver Black MTB Bike CN-EAGL-GX-A1
SRAM GX Eagle Chain 12-speed 126 links PowerLock PC/GX - Genuine in Original Box
SRAM GX Eagle AXS Upgrade Kit - Wireless Derailleur - Mountain Bike / MTB
SRAM GX Eagle 12-Speed Rear Derailleur 52T
SRAM GX Eagle Trigger Shifter (Lunar Colourway) / 12 Speed / Right Hand
