Navigate a serpentine singletrack, where the grade pitches without warning and every rock demands a new gear, and feel the intuitive response of the Sram XX1 Eagle Rear Derailleur. Its X-HORIZON™ design orchestrates gear changes with uncanny precision, ensuring crisp shifts across the entire Eagle™ cassette, even when you're under pressure deep in a climb. That unsettling clatter from chain slap becomes a distant memory thanks to the TYPE 3 ROLLER BEARING CLUTCH™, delivering a quieter, more focused ride where your concentration stays fixed on the trail ahead, not your drivetrain. When it's time for a quick wheel swap or an unexpected trailside adjustment, the CAGE LOCK™ simplifies the process, proving that intelligent engineering prioritizes both peak performance and real-world utility. With a lightweight carbon cage built to withstand the rigors of relentless exploration, this derailleur is the quiet, reliable engine powering your next backcountry epic. 
 
PRODUCT CONDITION
 
This UnNew Sram XX1 Eagle Rear Derailleur is in Good condition. 
 
Products in Good condition have been well loved, but still have life left in them. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, minor but noticeable staining, and other cosmetic imperfections. Small tears or holes may be present, but will not affect the functionality of the item. 
 
With this item, the following damages were observed: 

• Typical wear / rust from use 
  
  
  
  TECH SPECS
• Brand: Sram
• Speeds: 12
• Max tooth: 52
• Backwards compatible: Works with 10-50t and 10-52t
• X-Actuation technology keeps shifting sharp and consistent
• X-HORIZON™ design limiting all movement to horizontal axis
• Type-3 ROLLER BEARING CLUTCH™ technology eliminating bounce and chain slap
• CAGE LOCK™ making wheel removal / installation faster and simpler
• X-SYNC™ tooth geometry engaging the chain earlier than traditional triangle teeth