Shock Absorber Type 643 Competition QS Mono Shock Due to the ZX-6R’s track-oriented

Due to the ZX-6R’s track-oriented design

adjustable setup

643 QSD — Diagonal

and improved safety

you can now adjust your fork’s spring preload and damping for a truly custom setup

Shock Absorber Type 643 Competition QS Mono Shock Due to the ZX-6R’s track-orientedSwiveling, diagonally mounted compression reservoir. The reservoir is mounted at an angle and can swivel, offering numerous installation options on space constrained bikes. A solid milled upper mount integrates the high and low speed compression adjusters. Both compression and rebound provide 22 clicks of adjustment for uncompromised fine tuning. A pressure control valve prevents hydraulic blocking and tames sudden impacts. Spring preload is