Shock Absorber Type 640 Road Preload Adjuster:Hydraulic Preload Adjuster (Wilbers-PA) (+$505) This setup provides a larger

This setup provides a larger adjustment range compared to the original shock absorber

Nivomat self-pumps to restore ride height and sets damping automatically—no buttons or electronics required

which offer a much better initial response and provide more reserve in the second spring rate compared to the stock setup

The compression reservoir is connected to the shock absorber by a flexible steel hose — hose length and mounting angles can be chosen individually so that the reservoir always finds its optimal position

By combining precision-calibrated fork springs

Shock Absorber Type 640 Road Preload Adjuster:Hydraulic Preload Adjuster (Wilbers-PA) (+$505) This setup provides a largerThe basic edition of the Wilbers Adjustline mono shock absorber features the same advanced technology as the more complex versions. The only difference is the omission of the compression reservoir, and therefore the ability to adjust high and low speed compression. Despite this, the shock absorber makes no compromises in terms of response behavior or durability. Its radial piston design, wet run operation, and Teflon guided self aligning bearings