YSS PD Valve Shocks Sitting a tier above the

Sitting a tier above the emulsion RZ-series

They control oil flow precisely to significantly reduce front-end dive under heavy braking while remaining plush over sudden

• 45mm piston for massive fluid displacement and precise damping

Whether you are restoring a vintage dirt bike for show or competing in vintage MX racing

Threaded Spring Preload: Easily adjust front-end sag via the fine-threaded collar system to properly balance your chassis based on heavy luggage

YSS PD Valve Shocks Sitting a tier above theRevolutionize your motorcycle's front suspension with the YSS PD Valve, a state of the art fork emulator designed to enhance your riding experience. This innovative valve transforms conventional damping systems into a more sophisticated, adjustable setup, allowing for precision tuning to match your unique riding style and road conditions. The YSS PD Valve works seamlessly within your existing fork structure, delivering the performance benefits of a