Wilbers Fork Spring - Zero friction - Progressive Shocks Affordable Race-Grade Handling: YSS Front

Affordable Race-Grade Handling: YSS Front Fork Upgrade Kit

and progressive shim stack for consistent performance

and refined rebound/compression damping at the rear

modern retros

Precision Rebound Adjustability: Features up to 30 clicks of precise rebound damping adjustment

Wilbers Fork Spring - Zero friction - Progressive Shocks Affordable Race-Grade Handling: YSS FrontWilbers 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: