3RACING SAK-C150G Cero Big Bore Low Profile Shock O Ring  [SAK-C150G]

Reliable Shock Seal for 3RACING Cero Dampers

The 3RACING Cero Big Bore Low Profile Absorber O Ring M12.5 x 1.5 is designed as a direct replacement seal for Cero series shocks. It helps keep oil contained so damping remains stable across runs and track sessions.

Designed Compatibility

This O ring matches the M12.5 x 1.5 dimensions used in Cero big bore dampers and reduces the chance of seepage that can alter suspension response.

Service Advice

Inspect seals during every rebuild and replace any O rings showing flat spots or cuts. A new ring restores the intended shock action and reduces mid-session maintenance needs.