Wilbers Powered by ZF Open Cartridge Kit Fork Seals Rebound uses an open-bleed system

Rebound uses an open-bleed system and is likewise adjustable in 22 clicks

easily adjustable behavior — the specialist’s choice for the racetrack

Piston Diameter: 36 mm

This makes the shock absorber more compact and even more versatile in its use

This is achieved by replacing the stock linear fork springs with progressive ones

Wilbers Powered by ZF Open Cartridge Kit Fork Seals Rebound uses an open-bleed systemWith the ZF by Wilbers cartridge set, you can now adjust your forks spring preload and damping for a truly custom setup. A large 30 mm piston ensures smooth, controlled response and strong progression. The standard 8. 5 N mm spring rate can be selected to match the riders weight and motorcycle load. Highlights: Compression damping range: 10 clicks Rebound damping range: 10 clicks Spring preload adjustment: 10 mm 30 mm piston *NEW* Fork oil included!