Wilbers Fork Spring - Zero friction - Progressive Twin shocks delivering a level of performance

delivering a level of performance that is typically found in high-end racing machines

Material Quality: High-strength billet aluminum caps and shot-peened steel springs for maximum durability

these premium twin shocks combine era-appropriate dimensions with modern

and progressive shim stack for consistent performance

grueling motos

Wilbers Fork Spring - Zero friction - Progressive Twin shocks delivering a level of performanceWilbers 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: