Wilbers Fork Spring - Zero friction - Progressive Cartridges Ready to bring your classic

Ready to bring your classic motocross racer back to life

offering larger-bore damping control for demanding riders

The YSS RZ362 Twin Emulsion Shocks are engineered to completely transform your motorcycle's handling

and low-friction seals to ensure lightning-fast response times and unmatched durability

easily adjustable behavior — the specialist’s choice for the racetrack

Wilbers Fork Spring - Zero friction - Progressive Cartridges Ready to bring your classicWilbers 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: