The ICON Vehicle Dynamics Master Shim Kit is a comprehensive tuning solution designed for professional shops and suspension technicians who regularly service and re-valve ICON shock absorbers. Featuring a complete assortment of the most common valve shims used in ICON 3.0 Series shocks, the kit includes practically every available shim diameter in multiple thicknesses, providing the flexibility needed to fine-tune shock valving for a wide range of applications. Generous quantities of each shim allow multiple shocks to be serviced and re-tuned before restocking, reducing the need to purchase individual valve shims and improving shop efficiency. Organized in a convenient storage case for quick identification and easy access, the Master Shim Kit keeps critical tuning components readily available. Comprised entirely of genuine ICON Vehicle Dynamics components, this kit provides the quality, precision, and consistency required to achieve optimal shock performance with every rebuild or re-valve.