JBI Spec WP to KYB SSS Conversion Kit
(This includes genuine KYB SSS internals, billet fork lugs, fork springs, and custom JBI Spec Revalve)

• KYB SSS damping cartridges for each fork (left and right)
• KYB Genuine springs in each fork (left and right)
• Billet lugs with KYB bottoming cones allow the KYB SSS damping cartridges to perfectly fit the existing WP outer fork tube and WP inner fork tube.
• The KYB SSS damping cartridges are each revalved to JBI Spec based on rider and bike info
• Fork spring rate is selected based on bike and rider info
• Improve fork bottoming performance with the JBI Titanium Pro Perch  (Recommended upgrade)
• Setups available for Motocross, Off-Road, Enduro, Supermoto, FMX, SX & AX.

Fitment

• Replaces the OEM internals of many common WP fork types on KTM and Husqvarna motorcycles

• WP AER48 / WP XACT
• WP Xplor
• WP 4CS
• WP Closed Cartridge Bladder Fork
• WP Open Cartridge Fork
• WP Cone Valve, WP 7548 Fork