Yes, dampers used in the 2021-2023 SID SL C1 can be replaced or upgraded using any of the dampers listed below. Dampers are available in two-position and three-position variants, as well as crown-actuated and remote-actuated.
00.4318.087.000 Damper Upgrade Kit - CHARGER RACE DAY2 3- Position SID SL 32mm Crown (includes complete right side internals) - Reba 100 A7 (2018+)/SID 100-110mm A1+ (2017+)
00.4318.087.001 Damper Upgrade Kit - CHARGER RACE DAY2 3- Position SID SL 32mm Remote (includes complete right side internals, remote sold separately) - Reba100 A7 (2018+)/SID 100-110mm B1+ (2017+)
00.4318.086.000 Damper Upgrade Kit - CHARGER RACE DAY2 2- Position SID SL 32mm Crown (includes complete right side internals) - Reba100 A7 (2018+)/SID 100-110mm A1+ (2017+)
00.4318.086.001 Damper Upgrade Kit - CHARGER RACE DAY2 2- Position SID SL 32mm Remote (includes complete right side internals, remote sold separately) - Reba100 A7 (2018+)/SID 100-110mm B1+ (2017+)
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