The POLINI D.13X20 variator shims are designed to optimize the performance of your scooter, ensuring a smoother and more responsive response.
Thanks to their engineering precision, these shims ensure perfect alignment and better force distribution, contributing to a more efficient operation of the variator.
Made from durable materials, they can withstand the stresses typical of daily use, prolonging the life of your engine and enhancing the riding experience.
Ideal for those looking to customize and enhance their vehicle, these shims are a fundamental element for every motorcycle enthusiast.