Wilbers Fork Spring - Zero friction - Progressive Fork Cartridges Threaded Preload Adjustment: Dial in

Threaded Preload Adjustment: Dial in your precise race sag with the threaded preload collar

rough stretches

Indestructible MX Build: Features a robust 36mm piston and a heavy-duty 12mm hard-chrome shaft

Sitting a tier above the emulsion RZ-series

Wilbers Fork Spring - Zero friction - Progressive Fork Cartridges Threaded Preload Adjustment: Dial inFront end lowering spring kit. When lowering a motorcycle, front and rear must be matched to preserve chassis geometry. This special fork spring kit adapts the front to the lowered rear. Installation requires expertise and specific tools; a detailed guide is included. Fork oil not included. Product may vary from picture.