The travel of the 2021-2026 ZEB A1-A3 with Dual-Position Air can be changed using the kits listed below.
11.4018.103.010 FORK SPRING DUAL POSITION AIR ASSEMBLY - 160MM-27.5/29 (INCLUDES TOP CAP, KNOB, AIR PISTON, SHAFT BOLT) - ZEB A1+ (2021+)
11.4018.103.011 FORK SPRING DUAL POSITION AIR ASSEMBLY - 170MM-27.5/29 (INCLUDES TOP CAP, KNOB, AIR PISTON, SHAFT BOLT) - ZEB A1+ (2021+)
11.4018.103.012 FORK SPRING DUAL POSITION AIR ASSEMBLY - 180MM-27.5/29 (INCLUDES TOP CAP, KNOB, AIR PISTON, SHAFT BOLT) - ZEB A1+ (2021+)
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