RockShox Reverb AXS Dropper Post -- Shop Online at BIKE24 Now
Whether you’re riding your local trails on an MTB, pushing into the unknown on a gravel bike, or heading out for an epic bikepacking tour — RockShox dropper posts give you more control, comfort, and freedom off-road. The wireless, electronically controlled post integrates seamlessly into the SRAM / RockShox AXS ecosystem and raises the bar with features like ActiveRide, air-over-air internals, and micro-suspension. Since its launch in 2019, the Reverb has earned a reputation for reliable performance — even among the pros at Trek Factory Racing. That’s why you’ll find both the Reverb AXS and Reverb AXS XPLR models in every available travel option here at BIKE24 — and always at top prices to match your setup and riding style.
What the RockShox Reverb AXS Brings to the Trail
The RockShox Reverb AXS dropper post delivers a whole new level of comfort, control, reliability, and easy setup. And that matches how we do things at BIKE24: simple, fast, and wireless — just like our shop, support, and shipping. You’ll be out on the trail before you know it.
- Full control at the push of a button: wireless AXS tech for fast, effortless actuation on any terrain
- More comfort and traction with ActiveRide: for technical trails and reduced fatigue on longer rides
- Quick, hassle-free install: no cables, no bleeding — just plug it in and pair
Models & Highlights of the RockShox Reverb AXS
The RockShox Reverb AXS comes in two versions to match your riding style. The MTB model offers up to 250 mm of travel — ideal for enduro trails and all-mountain descents where you want maximum freedom of movement. The lightweight XPLR version is built for gravel bikes and XC MTBs, with 50 or 75 mm of travel to give you more control on steep gravel descents and even XCO World Cup courses. The MTB version is perfect for riders tackling challenging terrain all day long, while the gravel model shines when you need just the right amount of drop for fast, rough descents. Both versions are part of the trusted RockShox dropper post family — built to perform on trails, gravel, and beyond.
RockShox Reverb AXS (MTB)
From flow trails to alpine enduro stages, the Reverb AXS MTB is built for riders who demand direct control, serious durability, and added comfort from ActiveRide. With the widest range of travel options on the market — from 100 to 250 mm — it gives you all the freedom of movement you need to ride your way. It’s the ultimate dropper seatpost RockShox riders rely on for serious trail performance.
- ActiveRide absorbs vibrations and small impacts for smoother riding
- 100–250 mm of travel in 25 mm increments
- Fits 30.9 / 31.6 / 34.9 mm seat tube diameters
RockShox Reverb AXS XPLR (Gravel)
Built for gravel grinders, the Reverb AXS XPLR is a lightweight dropper seatpost with a carbon shaft that gives you more control, speed, and comfort on steep descents. Whether you’re riding a gravel bike, cyclocrosser, or XC MTB, it drops your saddle when the terrain demands it — and keeps things light for fast climbs and long tours. Choose from 50 or 75 mm of travel for exactly the drop you need.
- ActiveRide comfort damping reduces fatigue on rough terrain
- 50 mm or 75 mm of travel in 25 mm increments
- 27.2 mm diameter, optimized for gravel frames
The Reverb AXS Generation — Built to Perform on Any Terrain
The latest RockShox Reverb AXS dropper post delivers total control with wireless AXS operation, air-sprung internals, and bombproof construction. Whether you're smashing enduro trails, powering through muddy XC races, or chasing gravel lines deep in the backcountry, this post responds instantly when you need it — and stays quiet when you just want to ride.
AXS Wireless — Clean, Connected, Customizable
Say goodbye to messy cables and hello to instant control. The RockShox Reverb AXS runs on SRAM’s wireless AXS system, seamlessly syncing with your drivetrain and cockpit setup. Use the AXS Pod on your MTB bar or your gravel bike’s shift levers for smooth, lag-free actuation. The connection is rock-solid and fully encrypted — and with the AXS app, you can customize every detail to match your ride. No cables. No bleeding. Just mount it, pair it, and drop in.
ActiveRide — Smarter Comfort, Right When You Need It
ActiveRide is one of the most innovative features of the Reverb AXS: as soon as you drop the post by just 1 mm, an internal air chamber activates to absorb impacts and vibrations. On technical trails or rough gravel roads, this built-in damping reduces fatigue and increases traction — without giving up the firm, efficient platform you need when pedaling. Fully extended, the Reverb stays absolutely rigid, so you get maximum efficiency on the climbs.
Air-over-Air — Reliable Performance, Less Fuss
Instead of a complex oil cartridge, the current Reverb AXS relies on a fully air-sprung system. The air-over-air design completely replaces the older, failure-prone hydraulics — eliminating issues like leaks or temperature-related performance fluctuations. At the same time, the air system significantly reduces maintenance needs: damping stays stable, function remains reliable — whether you're riding in freezing cold or through dust and mud.
RockShox Reverb AXS — Easy to Find at BIKE24
As a RockShox partner, we carry the latest Reverb AXS models for both MTB and gravel. Our online shop makes it easy to find the right one with smart filters and a quick search. Want to order accessories like an AXS Pod, spare batteries, or tools while you’re at it? You’ll get a huge selection, expert support, and fast shipping — all in one place. Whether you're tackling technical trails, planning gravel adventures, or dialing in your enduro setup, the Reverb AXS makes every descent something to look forward to.
FAQ: Frequently Asked Questions about the RockShox Reverb AXS
What size RockShox Reverb AXS do you need?
Choose the diameter that matches your bike’s seat tube — 30.9, 31.6, or 34.9 mm for MTB, and 27.2 mm for gravel bikes. To find the ideal travel for your frame, just use the RockShox Travel Calculator linked in our product description.
Is the RockShox Reverb AXS compatible with SRAM AXS drivetrains?
Yes — every Reverb AXS model integrates seamlessly into the SRAM AXS ecosystem. With the SRAM AXS app, you can monitor battery levels, check dropper and shifting performance, install firmware updates, and customize button assignments and control logic. The Reverb AXS works with MTB-specific AXS remotes as well as SRAM eTap AXS road shifters — perfect for gravel bikes too.
Is it worth buying a second battery now?
The Reverb AXS comes with one battery and a charger that recharges it in about 60 minutes. Depending on your usage and the outside temperature, a single charge can last for several weeks of riding. The Reverb uses the same battery as SRAM AXS drivetrains — which is ideal if you already ride AXS components or want to streamline your setup with a spare.