i
Interactive product advice
Further contact options
Please complete the product advice to see the relevant products!
Article No. 640-1308-00

shock absorber type 640 Road

Your product configuration

The percentage values of the frequencies must add up to 100% in total.

Tuning

Purpose

Weight: 4 kg
699,01 €
incl. tax, plus shipping
Delivery time: 14 - 19 working days
Product information
As standard, the shock absorber of the Harley Davidson Fat Boy 114 FLFBS has a spring that is too tight and is wound progressively. This leads to the second, significantly harder spring rate being reached relatively early.
With our Wilbers Adjustline shock we use a linear spring rate and a suitable setting. This way we achieve a significantly increased riding comfort with a more stable road holding.
The negative spring travel has also been optimised, as the standard suspension has too little negative spring travel. The Wilbers conversion offers a significantly larger adjustment range in the shock absorber than the standard equipment.

In the Wilbers suspension conversion, a significantly better fork response is achieved by replacing the linear fork springs with separately available progressive fork springs. The second spring rate also provides a larger reserve.


Das Wilbers Adjustline
The basic edition of the Wilbers Adjustline mono shock absorber comes along with the same technology as the more complex versions. The difference is that here we leave out the compression reservoir and thus the options for adjusting high- and low-speed compression. Nonetheless this shock absorber does not make any compromises concerning response behavior or durability. The radial piston, wet run, teflon guided self-aligning bearings and other features redefine the quality of a standard shock. Like usual the spring preload can be continuously tuned and the rebound can be set over an open-bleed system in 22 clicks. The shock absorber can be retrofitted with many other Wilbers accessories.
Product may vary from picture.

Note:
Hydraulic preload adjuster recommenend, otherwise not adjustable.

Improvements over the standard equipment of your vehicle

+4
+5
+5
+5