The 2027+ ZEB B1 is compatible with any of the Maxles listed below.
00.4318.005.019 AXLE MAXLE STEALTH FRONT, 15X110, LENGTH 158MM, THREAD LENGTH 9MM, THREAD PITCH M15X1.50 - BOOST COMPATIBLE
00.4318.005.007 AXLE MAXLE ULTIMATE FRONT, 15X110, LENGTH 156.5MM, THREAD LENGTH 9MM, THREAD PITCH M15X1.50 - BOOST COMPATIBLE
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