Wilbers Fork Spring - Zero friction - Progressive Adjustline The suspension geometry on both

The suspension geometry on both the front and rear axles has been sensibly optimized through adjustments to the negative spring deflection

The stock shock reaches its limits quickly because available rear travel is tight

the stock suspension is not as refined as one might expect

and hard landings

Each component in the kit is meticulously designed to provide a fully integrated solution

Wilbers Fork Spring - Zero friction - Progressive Adjustline The suspension geometry on bothFront 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.