MRP Ramp Control Cartridge
The 2017 MRP Ramp Control Cartridge is a replacement cartridge for RockShox Solo Air and Fox Float forks. It offers exceptional fine tuning and control over the fork's performance in an easily-installable cartridge, permitting adjustment out in the world; access is external, making possible mid-ride adjustment for the best real-world experience. Offered in a numer of sizes, each designed to fit a specific subset of RockShox and Fox forks; a compatibility chart is available from MRP.
A very good addition to the majority of XC suspension forks.