Shock Absorber Type 643 Competition P65 Preload Adjuster:Hook Wrench combined with optimized rebound and

combined with optimized rebound and compression damping

proven across many BMW models

The stereo alternative with the same Wilbers DNA: stepless preload adjustment

have the work performed by an expert workshop or Wilbers service point

This achieves a noticeably higher level of riding comfort and more stable handling

Shock Absorber Type 643 Competition P65 Preload Adjuster:Hook Wrench combined with optimized rebound andSwiveling compression reservoir, rear facing (180). For motorcycles with tight packaging, the reservoir pivots 180 to the rear to create more installation freedom. The high and low speed compression adjusters are integrated directly into the milled upper mount, each with 22 precise clicks. A pressure relief valve prevents hydraulic lock under maximum load, eliminating suspension turbulence from sudden impacts. Rebound is tuned externally via an open