Designed to make upgrading from mechanical Transmission to wireless Transmission as simple as possible, the GX Eagle AXS Transmission Upgrade Kit includes an AXS-enabled derailleur body, AXS Pod Controller, Eagle T-Type PowerLock, AXS Battery, and AXS Battery Charger.
Please note - the threaded cage assembly, setup key, knurl ring, bushing, and derailleur mount bolt are not included and must be reused from the Eagle 90 or Eagle 70 derailleur that is being upgraded.