Yes, bearings can be added to the 2023-2024 Super Deluxe Coil B1 by installing part number 00.4318.088.000 (Rear Shock Bearing Adapter Upgrade Kit - 8x30 26mm OD (converts standard DU Bushings to Bearing on 8x30 frames)- Vivid C1 (2024+), Super Deluxe Coil B1 (2023-2024), Deluxe Coil B1+ (2023+)).
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