Shock Absorber Type 640 Road Lift/Lowering:-20 mm Spring preload is continuously adjustable

Spring preload is continuously adjustable with the supplied spanner or

For assistance in selecting the ideal spring rate

the shock absorber of the Harley Davidson Fat Boy 114 FLFBS is fitted with a spring that is too stiff and wound progressively

race-grade suspension system

Shock Absorber Type 640 Road Lift/Lowering:-20 mm Spring preload is continuously adjustableThe 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