RockShox Seatpost Service Kit 200 Hour - 11.6818.051.007

Service Kit of recommend spares to replace in select RockShox seatposts after 200 hours or 1 year of use to keep your suspension seatpost operating optimally. Includes foam ring, inner sealhead bushing and O-rings. Compatible models include Reverb B1 / Reverb Stealth B1 (2017-2019).

Genuine RockShox component as found on the RockShox Spare Parts Catalog 2025. For help identify which spare you require, enter the Serial Number of your RockShox accessory into the SRAM Service to identify your accessory's Model ID. Then search the Spare Parts Catalog for your Model ID to see the list of compatible spares. Catalog, Serial Number Identifier Instuctions and the SRAM Service Hub are all linked below.

Compatible with the following RockShox models

REVERB B1 (2017-2019)
- SP-RVB-1X-B1
- SP-RVB-B1

REVERB STEALTH B1 (2017-2019)
- SP-RVB-ST1X-B1
- SP-RVB-STLH-B1