RockShox Solo Air Spring for Reba A7

This kit is specifically engineered for RockShox Reba A7 forks with 130-150mm of travel produced from 2018 onwards. Check your fork's serial number or model ID to confirm it matches the A7 designation before purchasing, as internal parts are rarely cross-compatible between different generations.

This is a complete replacement assembly that includes the top cap, the air piston, and the shaft bolt. It is designed to be a drop-in replacement, allowing you to swap out the entire internal air spring system rather than replacing individual seals.

If you are comfortable performing basic suspension maintenance, this is a straightforward swap. You will need standard suspension tools, such as a cassette tool or socket for the top cap and appropriate grease, but it does not require advanced tuning knowledge.

Yes, replacing the entire assembly is often the most effective way to resolve persistent air leaks. By replacing the piston and seals simultaneously, you eliminate the guesswork involved in identifying which specific O-ring or seal has failed.

Absolutely. Whenever you open the air spring side, it is best practice to also perform a lower leg service. Cleaning the old oil, replacing the wiper seals, and adding fresh suspension fluid will ensure the fork feels as smooth as new.