MEMBERSHIP
Earn up to 10% back in rewards. Learn more. Join Free.
LOWEST PRICE GUARANTEE
Find a better price? We’ll beat it by 5%. See our Price Match Policy.
Trickle down shiftonomics is real. The SRAM NX Eagle 12-Speed Rear Derailluer makes their groundbreaking drivetrain system more available to the masses. This derailleur features the proven X-HORIZON™ design, handling 11- and 10-50t cassettes with ease. A Type-3 roller clutch and oversized 14t lower X-SYNC™ pulley ensure great chain retention, so you can probably throw that old chainguide in the trash. Take flight with the big bird from SRAM!
Cage Lock™ – With Cage Lock™ technology in the rear derailleur, wheel removal and installation—as well as chain installation—becomes faster and simpler. Just push the cage forward to create slack and lock it into place.
Roller Bearing Clutch™ – Roller Bearing Clutch™ rear derailleurs deliver maximum drivetrain stability—even through the most punishing terrain. With Roller Bearing Clutch™ technology, derailleur bounce and chain slap are eliminated without sacrificing precision.
All Levels of Eagle™ Drivetrain Systems
Size | One Size |
---|---|
Weight (g) | 339 |