Wilbers Fork Spring - Zero friction - Progressive Mono Shock Springs: Equipped with dirt-specific progressive

Springs: Equipped with dirt-specific progressive or linear springs optimized for vintage MX geometry

drastically improves front-tire feedback

the Promoto Lowering Kit helps improve confidence and control by reducing seat height

750 mm for easier footing and confident control

Compression Damping (Model-specific Low-Speed or High/Low Speed)

Wilbers Fork Spring - Zero friction - Progressive Mono Shock Springs: Equipped with dirt-specific progressiveWilbers 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: