Shock Absorber Type 640 Road Preload Adjuster:Hydraulic Preload Adjuster (Wilbers-PA) (Recommended) (+$505) The Wilbers solution uses slightly

The Wilbers solution uses slightly stiffer springs at the beginning and softer

5-year manufacturer’s warranty

perfect for touring motorcycles

making it an ideal solution for motorcycles with limited space

Adjustability: Rebound Damping

Shock Absorber Type 640 Road Preload Adjuster:Hydraulic Preload Adjuster (Wilbers-PA) (Recommended) (+$505) The Wilbers solution uses slightlyThe 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