Wilbers Fork Spring - Zero friction - Progressive Fork Upgrade Kit and incredibly consistent

and incredibly consistent

– Stepless spring preload adjustment

Sporty doesn’t have to be harsh

the radial piston design and wet-run guidance ensure the most sensitive response behavior and maximum durability

Wilbers Fork Spring - Zero friction - Progressive Fork Upgrade Kit and incredibly consistentWilbers 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: