RockShox Reverb AXS B1: 3 Dropper Post - Battery and Charger Included RSP8065020

Wireless, effortless, and precise—welcome to the next evolution of dropper post performance. The RockShox Reverb AXS B1:3 is built to bring the smooth, customisable control of SRAM’s AXS ecosystem to your seatpost. Whether you're tackling steep descents, technical trails, or long days in the saddle, this dropper post delivers fast actuation and refined movement in a cable-free, e-bike approved design. It’s available in multiple travel and post length options to suit every rider’s setup, and it comes ready to roll with battery and charger included.KEY FEATURESAXS Wireless TechnologyFully wireless design means no cables, no housing, and no fuss—just smooth control and a clean setup.Multiple Travel OptionsAvailable in a wide range of travel lengths from 100mm up to 250mm, with corresponding post lengths for dialed-in fit and performance.Easy InstallationCable-free design makes setup and maintenance quick and simple. Perfect for bike builds and upgrades alike.Shared AXS Battery SystemUses the same battery as your AXS derailleur—easy to swap, charge, and manage with minimal effort.E-Bike ApprovedRobust enough to handle the rigours of e-MTB riding while keeping weight low and functionality high.AXS App IntegrationCustomize your controls and check battery status through SRAM’s AXS mobile app.Improved Battery ClearanceOptimised design ensures better clearance, even on tighter frame designs or aggressive geometries.Saddle CompatibilityFits round and oval rails (7x9 & 7x10), allowing a wide range of saddle options.Includes Battery and ChargerEverything you need to get started—no extra purchases required.Specifications:Post diameters: 30.9mm, 31.6mm, 34.9mmTravel options: 100mm – 250mmPost lengths: From 337.2mm to 642.2mm depending on travelWeight: Approx. 712g (based on 200mm/31.6 post without battery)Battery weight: 25gRemote: AXS Controller sold separatelyThe RockShox Reverb AXS B1:3 sets the standard for wireless dropper performance. With seamless AXS integration, a wide range of sizing options, and a rugged design ready for any terrain—including e-bikes—it’s a premium upgrade for riders who demand precision and reliability without the hassle of cables. Smooth, simple, and smart—this is dropper tech, elevated.