RockShox ReAktiv Trunnion Eyelet Assembly

This assembly is designed specifically for RockShox Deluxe, Super Deluxe, and SIDLuxe rear shocks with a Trunnion mount. It is compatible with A1 through B1 generations, so check your shock's serial number or service manual to confirm your generation before purchasing.

This kit is a comprehensive assembly that includes the eyelet, air valve, cap, O-rings, and controls. While it covers the essential components for this specific section of the shock, it does not include the full seal kit for the air spring or damper service, which are typically sold separately.

Replacing a trunnion eyelet assembly requires specific tools for shock disassembly and a solid understanding of suspension maintenance. If you are comfortable performing a full air can service and have the proper tools to depressurize and rebuild your shock, you can likely handle this; otherwise, a professional mechanic is recommended.

You typically replace the entire assembly if the eyelet threads are damaged, the air valve seat is compromised, or if there is excessive wear on the trunnion interface that causes play. It is a more efficient, long-term fix than trying to repair individual components within the eyelet housing.

No, this assembly is designed to meet strict factory standards and will not alter your shock's damping characteristics. Its primary purpose is to restore the structural integrity and air-tight seal of the shock, ensuring your existing damping settings perform as intended.