Motorcycle Fork Top Cap O-Rings

Teknik Fork Top Cap O-Rings

Fork Top Cap O-Rings

If your motorbike has modern "Separate Function Forks", you may have a comp adjustment clicker on one top cap and rebound on the other, while many adjustable designs use compression adjusters on both caps — learn more about open or closed chamber forks. If you've never adjusted your dampers read our clickers article — they work like opening or closing a tap for oil flow. The visible top cap shows a clicker and either an oil emulsion bleed bolt or an air fork Schrader (tyre) valve so you can hand pump them. That cover cap is sealed around the upper fork tube with these genuine OEM rubber o-rings. We also list small clicker parts in Fork Adjuster Parts and aftermarket comp items such as clicker knobs and billet free pistons.

Sealing adjustable fork top caps

  • Prevent oil leaks and contamination by replacing worn top cap o-rings
  • Maintain correct air pressure for air forks via the Schrader (tyre) valve
  • Protect comp adjustment clicker function and damping settings
  • Preserve inner chamber spring (ICS) and free piston performance

Recommended Pairings

Consider matching o-ring replacement with Suspension Tools for correct pump and service tools.

Shop Fork Top Cap O-Rings

Browse genuine OEM and aftermarket fork top cap o-rings and related small adjuster parts to keep your forks sealed and performing.

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Fork Top Cap O-Rings

If your motorbike has modern "Separate Function Forks", you may have a comp adjustment clicker on one top cap and rebound on the other, while many adjustable designs use compression adjusters on both caps — learn more about open or closed chamber forks. If you've never adjusted your dampers read our clickers article — they work like opening or closing a tap for oil flow. The visible top cap shows a clicker and either an oil emulsion bleed bolt or an air fork Schrader (tyre) valve so you can hand pump them. That cover cap is sealed around the upper fork tube with these genuine OEM rubber o-rings. We also list small clicker parts in Fork Adjuster Parts and aftermarket comp items such as clicker knobs and billet free pistons.

Sealing adjustable fork top caps

  • Prevent oil leaks and contamination by replacing worn top cap o-rings
  • Maintain correct air pressure for air forks via the Schrader (tyre) valve
  • Protect comp adjustment clicker function and damping settings
  • Preserve inner chamber spring (ICS) and free piston performance

Recommended Pairings

Consider matching o-ring replacement with Suspension Tools for correct pump and service tools.

Shop Fork Top Cap O-Rings

Browse genuine OEM and aftermarket fork top cap o-rings and related small adjuster parts to keep your forks sealed and performing.