RockShox Vivid C1 Eyelet Assembly

No, this specific assembly is engineered exclusively for the Vivid C1+ models released from 2024 onwards. It will not fit previous generations of Vivid shocks.

This kit includes the eyelet, damper body, and the necessary O-rings for the assembly. However, it does not include the reservoir or any control mechanisms, so you will need to reuse those from your existing shock.

Trunnion mounting refers to a specific style where the shock body attaches directly to the frame via a yoke or bolts through the shock body, rather than using traditional eyelet bushings. This part is specifically machined for that interface, so it will not work on standard eyelet-mount frames.

Replacing an eyelet assembly requires standard suspension service tools, including a shock vise, seal picks, and potentially a damper bleed kit. If you are not comfortable performing a full damper service, we recommend having a certified suspension technician handle the installation.

You typically replace the eyelet assembly if the original unit has sustained damage, such as stripped threads, scoring on the damper body, or excessive wear that compromises the seal interface. It is a comprehensive fix for when the structural integrity of the shock body is in question.