Shock Absorber Type 642 Competition PD Valve and Teflon-guided self-aligning bearings redefine

and Teflon-guided self-aligning bearings redefine the quality standard for a mono shock

After you set off

we can use a softer main spring rate for comfort while preserving support

Even with linear springs

Shock Absorber Type 642 Competition PD Valve and Teflon-guided self-aligning bearings redefineThe ultimate in motorcycle shock absorbers: the upper mount is a precision milled component that connects to the compression reservoir and houses the high and low speed compression adjusters. With 22 clicks each, they can be dialed precisely to your needs. A pressure relief valve prevents hydraulic lock at maximum compression speed and mitigates uncontrolled jolts. Rebound is externally adjustable in 22 clicks, and spring preload is steplessly