DescriptionThe GX Eagle AXS rear derailleur brings the benefits of the AXS wireless ecosystem to a rugged, versatile package built for real-world trail riding. Fully programmable and customizable through AXS software, it delivers precise, consistent shifting with Overload Clutch protection to safeguard the derailleur during impacts. Compatible with the entire AXS ecosystem and all Eagle mechanical drivetrains.Battery sold separately. Features Fully AXS-enabled, allowing programming, personalization, and system monitoring Overload Clutch protects the derailleur by disengaging on impact Compatible with all AXS controllers and all Eagle mechanical drivetrains Robust construction for trail, enduro, and all-mountain use Battery sold separately Specifications Model ID: RD-GX-1E-A1 Speed: 12-speed Maximum Cog: 52T Minimum Cog: 10T RD Capacity: 42T Primary Color: Grey Mount: Standard Battery: Not included