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The WP XACT PRO 7548 fork permits almost limitless damping performance due to a unique valving system. The setup of a conventional damping system has always been a compromise between sufficient comfort and bottoming reserves, whereas the Cone Valve technology now permits a combination of both factors, resulting in outstanding damping behavior in all driving situations. The WP Cone Valve Fork is made of the highest quality materials and coatings which have been developed in close collaboration with current World Championship riders of KTM, HUSQVARNA and many more. Enjoy the riding experience with our top of the line suspension.
Unique valve system
Higher bottoming resistance
Greater confidence in all situations
Friction optimized components
High quality coating
All adjustments can be made externally
The CONE VALVE technology replaces the classic shim stack design of conventional suspension forks and improves the smooth and turbulence-free oil flow through the damping piston by using a conical valve. This enables a linear damping performance with stiffer tunings without loss of comfort for the rider. Different cone sizes and adjustment options allow the damping performance to be individually adapted for every situation.
The CLOSED CARTRIDGE technology is a closed system that reduces friction, keeps damping constant and improves responsiveness.
|304 mm||9220 g||48 mm|
|23 mm||12 mm||945 mm|
More comfort when using harder set-ups
All adjustments made externally
No sealing surface so minimum drop of pressure after valves opens
Unlimited opening up of WP Cone Valve so harshness reduced
No shims, therefore no loss of damping because of bent shims
4.8 N/mm fork springs right off the box or appropriate rate if valving option is selected
Forks are delivered with basic settings for KTM 350, 450 SX-F, XC-F, Husqvarna FC 350, 450, FX 450 and 4.8 N/mm fork spring. If you select the revalve option, we will revalve the front fork according to your bike and riding level and will swap the springs to match the rider’s weight at no extra cost. We use WP factory settings and WP tools to complete the job. Feel free to contact us or any questions.
Also take note that if we need to do any revalving job, items will not ship the same day as shown if it is in stock.