SRAM GX Eagle 12-Speed Rear Derailleur – Lunar

The SRAM GX Eagle 12-Speed Rear Derailleur in Lunar finish is designed for smooth, precise shifting across a wide 12-speed drivetrain. Featuring SRAM’s X-Horizon design and roller bearing clutch for chain stability, it delivers reliable performance on trail, enduro, and all-mountain bikes. Compatible with Eagle 12-speed MTB drivetrains.

SRAM GX Eagle 12-Speed Rear Derailleur Lunar, 52T

The SRAM GX Eagle 12-Speed Rear Derailleur harmoniously shifts through all 12 gears of your Eagle drivetrain without noisy chain slap or annoying ghost shifts holding you back on the trail. Borrowing shifting technologies from its pricier XO1 sibling, the GX Eagle 12-Speed Rear Derailleur is a low-cost alternative that retains SRAM’s X-Sync 14-tooth lower pulley system, X-Horizon parallelogram design, and Type 3 Roller Bearing Clutch.