Wilbers Powered by ZF Open Cartridge Kit Fork Upgrade Kit They control oil flow precisely

They control oil flow precisely to significantly reduce front-end dive under heavy braking while remaining plush over sudden

Originally developed for the Honda VFR 1200

Spring rate and damping characteristics are tailored to your data

and spring preload give you maximum control over your suspension

Wilbers Powered by ZF Open Cartridge Kit Fork Upgrade Kit They control oil flow preciselyWith 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!