This new GX derailleur not only answers the Eagle™ drivetrain’s need for greater capacity, but it’s also the next evolution of our proven, 1x-specific X-HORIZON™ design. The larger, 14-tooth X-SYNC™ lower pulley allows 10- to 50-tooth cassette, and also adds to Eagle’s overall smooth-pedaling feel. Our new, Type-3 ROLLER BEARING CLUTCH™ features a smoother torque curve for a quieter, more consistent operation and feel. CAGE LOCK™ has been moved back and out of the way, protecting it from trail debris. And a redesigned, robust mounting system further improves the Eagle™ derailleur’s performance and overall durability.

• Speeds    12s.
• Material    Aluminum, Steel pulley.
• Weight    290g.
• Colors    Black.
• Outer Cage    Aluminum.
• Compatibility    All levels of Eagle™ drivetrain systems.
• Inner Cage    Aluminum.
• Spring    Steel.
• Cage Sizes    Long.
• Max Tooth    50t.
• Pull    X-ACTUATION™.
• Technology Highlight(s)    X-HORIZON™, X-ACTUATION™, X-SYNC™, ROLLER BEARING CLUTCH™, CAGE LOCK™.
• Hardware    Stainless steel, Black.