Shock Absorber Type 643 Competition QSD Edition:Blueline Only the best materials are

Only the best materials are used to deliver the renowned Wilbers quality with an outstanding price-to-performance ratio

This high-performance gas-charged emulsion shock delivers a transformation in steering precision

This is achieved by replacing the stock linear fork springs with progressive ones

Shaft Diameter: 16 mm

5-year manufacturer’s warranty

Shock Absorber Type 643 Competition QSD Edition:Blueline Only the best materials are643 QSD Diagonal, traversable reservoir. Originally developed for the Honda VFR 1200, this Competition shock adds a diagonally mounted, rotatable compression reservoir to the Wilbers construction kit, unlocking multiple mounting options on bikes with limited space. The upper mount integrates the high and low speed compression adjusters for precise damping control. Spring preload is continuously adjustable with the supplied spanner or, optionally,