Rockshox Vivid Ultimate 205x65 C1 Trunnion Installed but never ridden. Slight scuff by lower shock mount which is pictured The Rockshox Vivid Ultimate 205x65 C1 Trunnion is a high-performance rear shock designed for bicycles. It features a trunnion design that allows for easier and more precise adjustments, as well as providing a smoother and more consistent suspension feel. With the Rockshox brand reputation for quality and durability, this rear shock is a top choice for serious cyclists looking to upgrade their bike's performance.
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