Upgrade kit makes mechanical SRAM Transmission derailleur electronic

With the GX Eagle AXS Transmission Upgrade Kit, SRAM provides a solution specifically designed for the conversion of mechanical SRAM Eagle 90 and 70 gears to wireless circuits. With an AXS-capable gear box, a pod controller and a battery, the kit promises an uncomplicated retrofit for mountain bikes with a UDH frame. SRAM GX Eagle AXS Transmission Upgrade Kit: Infos and prices You drive through the area with an Eagle 90 or 70 gear box and think …

Upgrade kit makes mechanical SRAM Transmission derailleur electronic

SRAM continues to build on their Eagle Transmission mountain bike drivetrain system, announcing a new upgrade kit today that converts any Eagle 70 or 90 derailleur from mechanical to electronic. Eagle 70 and Eagle 90 drivetrains, the mechanical versions of the electronic AXS Transmission drivetrain, were released in March 2025. This new upgrade kit includes a derailleur body, wireless shifter pod, battery, and charger that promises to make the c…