SRAM GX Upgrade Kit Build Kit CheckoutTitle=Panaracer Agilest Light Road Tire These EC headsets are for

These EC headsets are for frames with external bearing cups

}SRAM Centerline X Disc Brake Rotor - 180mm 6-Bolt Steel Bolts Silver/Black

Spider and chainrings sold separately

Glossy finish inside the fender helps shed mud and water

SRAM GX Upgrade Kit Build Kit CheckoutTitle=Panaracer Agilest Light Road Tire These EC headsets are forDesigned to make upgrading from mechanical to wireless as simple as possible. Simply remove the threaded cage assembly and mount bolt from the mechanical Eagle 90 or 70 derailleur and reinstall on the new GX Eagle AXS Transmission derailleur body. Includes AXS enabled GX Eagle Transmission derailleur body AXS Pod Controller AXS Battery Battery Charger and Eagle T Type PowerLock. Threaded cage assembly and derailleur mount bolt not included re use