Wilbers Fork Spring - Zero friction - Progressive Fork Springs BMW’s Dynamic-ESA is a forward-thinking

BMW’s Dynamic-ESA is a forward-thinking

comprehensive suspension overhaul engineered to completely transform your bike's front-end dynamics

responsive ride

these shocks deliver a predictable

repeatable adjustments

Wilbers Fork Spring - Zero friction - Progressive Fork Springs BMW’s Dynamic-ESA is a forward-thinkingWilbers 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: