The RockShox AXS Electronic Controller is the left-hand remote that brings wireless dropper post control to your mountain bike, pairing seamlessly with the Reverb AXS seatpost. With a single-button control point and a discrete clamp mount, it tucks cleanly under the handlebar for a completely cable-free cockpit. The controller runs on a CR2032 battery, is fully waterproof and dustproof to IP69K, and integrates with the SRAM AXS app so you can customise button functions, monitor battery levels, and update firmware across all your AXS components.

Compatible with MatchMaker X for a tidy bar setup, the 2020 edition offers multi-position mounting flexibility and ANT+ connectivity. Whether you're running a full AXS wireless drivetrain or simply want to cut the cables on your dropper, this controller delivers fast, effortless saddle drops at the touch of a thumb — no levers, no cables, no fuss.

SRAM part number: 00.3018.254.000