RockShox Reverb AXS seatpost B1 MY26

The Reverb AXS – perfectly integrated into the AXS system
The Reverb AXS expands the AXS ecosystem with individually programmable buttons, hassle-free installation, and the use of the same batteries, chargers, and controllers as other AXS components. Designed specifically for riders using GX, X0, and XX drivetrains, it delivers optimal control and high reliability – whether you prefer 100mm or up to 250mm of travel. It also features improved battery placement for better protection and cleaner aesthetics.

Discover your perfect dropper travel
Finding the right dropper post length for your bike has never been easier. With just two simple measurements, the Reverb AXS travel calculator does the rest – give it a try!

Key Features

• New Air-over-Air system for even more durability and longevity
• ActiveRide technology: More comfort on technical climbs with partial drop; fully extended for solid, stable performance
• Compatible with all standard saddle rails (7x7 mm, 7x9 mm, and 7x10 mm)

The RockShox Reverb AXS 2026 sets a new benchmark for wireless dropper posts. With lightning-fast, electronic actuation via the AXS controller, it delivers precise, lag-free performance – completely cable-free. The redesigned Air-over-Air system ensures greater reliability and extended durability, even under demanding conditions.

Thanks to ActiveRide technology, it offers more comfort on technical climbs when slightly dropped, while remaining reliably stiff when fully extended. The Reverb AXS is compatible with saddle rails sized 7x7 mm, 7x9 mm, and 7x10 mm, and features improved battery integration for better protection and a cleaner look.

Available with travel options from 100mm to 250mm, it adapts perfectly to any bike and riding style. The Reverb AXS 2026 is the ultimate addition to your wireless AXS setup – powerful, low-maintenance, and easy to install.

→ RockShox Reverb AXS seatpost B1 MY26 user manual, service manual and other PDF files