SRAM GX Eagle AXS Transmission RD-UPK-GXTE-A1 Upgrade Kit

Step into the SRAM AXS Transmission ecosystem and elevate your Eagle Transmission with the SRAM GX Eagle AXS Transmission RD-UPK-GXTE-A1 Upgrade Kit. Designed for a seamless switch from mechanical to wireless, the kit supplies an AXS‑enabled derailleur body, AXS battery, and AXS Pod controller. Just remove the threaded cage assembly and mount bolt from your existing Eagle 90 or 70 mechanical derailleur, transfer them to the new GX Eagle AXS body, and pair the Pod. An included T‑Type PowerLock lets you button the chain back up with confidence—so you can enjoy cable‑free shifting in no time.