Wilbers Fork Spring - Zero friction - Progressive Fork Upgrade Kit The YSS RZ362 VMX Series

The YSS RZ362 VMX Series is specifically engineered to handle the demands of vintage motocross

The YSS Front Fork Upgrade Kit is a highly cost-effective

and an ultra-stable ride whether you are carving through canyon twisties

These non-rebuildable shocks are ideal for casual riders and daily commuting

and fine-tune your bike's steering geometry and seat height with the built-in length adjuster (+/- 5mm)

Wilbers Fork Spring - Zero friction - Progressive Fork Upgrade Kit The YSS RZ362 VMX SeriesWilbers progressive fork springs ZERO Friction finishing Our vibratory finishing process (trough vibrator with tailored media) micro polishes the spring surface. The resulting fine, shiny finish reduces surface roughness and friction hence ZERO Friction. Pair with our specially formulated Wilbers fork oil and the specified air chamber for your vehicle to maximize performance. Product may differ from the picture. Recommended viscosity and air chamber: