Long Cage

SRAM SX Eagle Rear Derailleur 12 Speed Long Cage MTB Hanger Black 345g 12s SRAM SX Eagle Rear Derailleur 12 Speed Long Cage MTB Hanger Black 345g 12s. SRAM SX Eagle 12-speed long cage rear derailleur for mountain bike drivetrains. Hanger-mount design with black finish and aluminum, steel, and plastic construction. Inner cage arm marking reads "T27AUG20". Weight: 345 g as shown on scale. Rear derailleur only, no additional parts or packaging included. Used SRAM SX Eagle rear derailleur. Surface scuffs, scratches and paint wear on body and cage, with heavier scraping on lower outer cage. Pulleys show dirt and chain wear but teeth intact. Grime and dust throughout from prior use. Weight 345 g on scale. Not tested on a bike.