Shock Absorber Type 643 Competition P PD Valve Promoto replacement fork tubes —

Promoto replacement fork tubes — OEM fit

Shaft Diameter: 16 mm

Linear springs offer predictable

fender bracket

and highly controlled riding experience

Shock Absorber Type 643 Competition P PD Valve Promoto replacement fork tubes —With compression reservoir on a milled mount. The upper mount is precision milled from solid aluminum and integrates the high and low speed compression adjusters. A pressure relief valve prevents hydraulic lock and shields the chassis from uncontrolled jolts under extreme compression. The shock is fully adjustable: 22 clicks of rebound and 22 clicks each for high and low speed compression. Spring preload can be set mechanically or, optionally,