Ohlins Damper Rebuild Kit - 200 Hour, For OTX18 Damper Cartridge, For RXF34 m.2 Fork OnlyThese comprehensive rebuild kits for Ohlins fork damper cartridges include all dynamic and static wear items to perform a thorough 200 hour damper rebuild service. This is the more thorough rebuild kit (also called the "200 hour" kit) for the OTX18 fork damper cartridge (OTX18 cartridge is only found in the RXF34 m. 2) Use this kit if the fork has skipped a few services, has been abused, or exhibits any signs of leaking Includes dynamic and static