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Wilbers Forks & Front Fork Upgrades

Precise turn-in behaviour, maximum feedback and a stable front end – perfectly tuned.

The original front end rarely offers the necessary reserves.
From high-quality fork oil to progressive springs and high-end cartridges, right through to complete Wilbers forks: Our components are individually tuned to your rider weight and intended use – for noticeably more grip and confidence.

Why a fork upgrade?

Property Standard Fork Wilbers Fork Components
Response Often wooden or insensitive to small bumps Finest response due to minimised friction and optimised guidance
Braking Stability Strong "diving" under hard braking High hydraulic reserves prevent bottoming out and stabilise the front
Feedback & Grip Vague feeling for the front wheel when leaned over Crystal-clear feedback and constantly high tyre contact
Adjustability Often none or very rudimentary options from the factory Precise adjustment of rebound, compression and preload depending on model

Complete Forks

Uncompromising high-end parts for the front

Our complete telescopic forks have been developed for the highest demands in racing and exclusive custom projects. They offer maximum stiffening, the finest surface finishes and absolute precision.


The Wilbers Premium Models:

  • Fork Type 46R: The basis of our complete forks with superior stiffness and finest response.

  • Fork Type 46RR: The thoroughbred racing variant with extended, ultra-fast adjustment options for the track.

  • Fork Type 46RR ACA: The technological flagship with patented ACA technology for even more efficient damping control under extreme loads.


Ideal for:

  • Racing professionals and ambitious track day riders

  • Exclusive custom and performance builds


Cartridge Systems

The professional internal upgrade

With our cartridge systems, the original look of the standard fork is completely retained, while the entire mechanics and hydraulics are upgraded to true racing standards.


Our Systems Overview:

  • Open Cartridge: The flexible, proven solution for a wider range of use and noticeably more stable handling for daily use and touring.

  • Closed Cartridge: Absolute racing-ready technology. Due to the complete separation of oil and gas in a closed chamber, the damping remains absolutely constant even under extreme continuous loads.


Ideal for:

  • Sporty street riders looking for maximum adjustability

  • Riders who want to keep the original look of the fork


Fork Springs

The foundation for ride comfort and stability

Replacing the fork springs is the first and most efficient step towards better handling. Wilbers fork springs are tuned exactly to your needs and permanently eliminate the weaknesses of soft standard forks.


Your Benefits:

  • Progressive or linear winding – perfectly matched to the application
  • No deep diving of the front under hard braking
  • Individually designed for your rider weight
  • Includes detailed installation instructions with air chamber specifications

Ideal for:

  • Daily riders and tourers
  • Price-conscious optimisers with high quality standards

Fork Oil

The right medium for constant damping

Only the perfect fork oil brings the mechanical and hydraulic components to life. Our high-end oils prevent foaming, reduce friction and offer exact damping forces regardless of temperature.


Our Premium Formulas:

  • Fork Oil ZERO friction: Reduces wear, extremely low friction and ideal for sporty street use.
  • Fork Oil GP5 new racing formula: Developed for hard racing – maximum shear stability and absolutely reliable damping even with extreme heat development.

Ideal for:

  • Annual suspension service
  • Perfect coordination in combination with Wilbers fork springs