Wilbers Powered by ZF Open Cartridge Kit Fork Cartridges Shock Type: Gas-Charged Emulsion Twin

Shock Type: Gas-Charged Emulsion Twin Shocks (EcoLine Series)

it's a transformation

Wilbers linear fork springs

Rear damping and spring rate are tuned for a more stable

Our softer spring with matched rebound/compression damping markedly improves comfort and control

Wilbers Powered by ZF Open Cartridge Kit Fork Cartridges Shock Type: Gas-Charged Emulsion TwinBMW F Series one sided cartridge kit. Because the current F Series uses asymmetrical fork legs, our solution fits a cartridge only on the right side. On the left, the stock spring is replaced with a progressive Wilbers Zero Friction spring; on the right, the non adjustable cartridge is upgraded to a Wilbers powered by ZF open cartridge with adjustable rebound and spring preload. Combined with Wilbers Zero Friction fork oil, you get a much more