The Top Plate Shim Y27 is a smart and effective solution for fine-tuning the angle of attack of your hydrofoil. Designed to enhance control and comfort, this precision-engineered plate allows you to adjust the foils angle by up to 9 mm, providing a wide tuning range to perfectly match your riding style and conditions. By slightly raising the nose angle, it makes take-offs smoother, prevents the foil from hitting the surface in choppy waters, and improves landings after jumps. Lightweight yet strong, the Shim ensures an optimal connection between your board and foil, enhancing performance and responsiveness. Developed specifically for the Air Beluga Pro and Air Beluga, its the ideal upgrade for riders looking to refine their setup and unlock their foils full potential.