X01 Eagle Rear Derailleur 12-Speed Long Cage Lunar Color:Lunar Zip-Neck Styling: Zip-neck styling with

Zip-Neck Styling: Zip-neck styling with internal neck tape for added comfort

CoreBar and RoundBar crossbars

the strong

Securely mounts to a wide variety of rear racks via hook-and-loop straps and transit hook

Integrated height-adjustable parts tray

X01 Eagle Rear Derailleur 12-Speed Long Cage Lunar Color:Lunar Zip-Neck Styling: Zip-neck styling withSRAM X01 Eagle Rear Derailleur 12 Speed Long Cage 52t Max Lunar SRAM X01 Eagle Rear Derailleur features an updated cage architecture to provide better chain management. Type 3 clutch is smoother and more durable 14T lower pulley Includes a chain gap tool that makes it easy to set up the correct chain length Backwards compatible, works with 10 50t and 10 52t cassettes Updated cage provides better chain retention and more precise shifts Comes in X01