What is included with Reverb AXS™? February 06, 2019 16:00 Aftermarket Reverb AXS™ units come equipped with the Reverb AXS™ Post, Controller, Discrete Clamp, battery and charger. Related articles Can I fit Reverb AXS™ to any mountain bike? When is Reverb AXS™ available for purchase? What are the main benefits and key features of Reverb AXS™? What sizes are available for Reverb AXS™? Can I adjust the return speed of the post?