We’ve made it easy to make sure you get the right length Reverb AXS seatpost! Please see our seatpost fit calculator to find the right Reverb AXS seatpost for your frame.
Additionally, you can find the complete Reverb AXS B1 seatpost specifications at the link below.
RockShox service kits and spare parts are best obtained through your local shop or dealer. See our dealer locator, below, to find a dealer near you. If no one is currently listed near you, then please search for local shops via your preferred web browser.
https://www.sram.com/en/dealer-locator
Manuals and additional information about RockShox and SRAM components can be found at our service site, linked below.
https://www.sram.com/en/service
Further questions?
Reach out to Rider Support by Asking A Question at the link below.
https://www.sram.com/en/rockshox/campaigns/rockshox-rider-support