XX1 Eagle Copper Chain Freehub Bodies The GX Eagle derailleur gets

The GX Eagle derailleur gets it done with an updated cage architecture that improves chain management

for tailored lasting comfort

Batteries Included

For use on cups or bearings with an ID of 27 to 38 mm (1

Installs easily in a truck bed or anywhere else you need a simple fork mount carrier

XX1 Eagle Copper Chain Freehub Bodies The GX Eagle derailleur getsThe strongest system is a chain with no weak links. Eagle chain links have a smooth radius with no sharp edges or chamfers, which yield a significant reduction in noise, friction, and wear. This design also allows for a flatter plate for more consistent chain riveting and greater overall strength. It's also the biggest contributor to the ultra smooth, precise, durable, and quiet performance found in the 10 50T cassette and X SYNC 2 chainrings.