1. This is a U-shaped fixing seat for shock absorber brackets, rocker arms, and fork brackets, specifically designed for ATVs, karts, and off-road motorcycles. It is carefully designed to ensure a perfect fit with these vehicle models, providing users with an accurate installation experience. 2. In practical applications, it plays an important role. As an important part of the shock absorption system, it can effectively improve the stability and comfort of the vehicle during driving. 3. Whether it is an ATV speeding on the beach, a kart racing on the track, or an off-road motorcycle traveling on rough mountain roads, this fixing seat can rely on its excellent performance to help the vehicle better handle various road conditions. 4. Through stable support and accurate shock absorption effects, it can reduce the vibration and jolts of the vehicle during driving, allowing the driver to control the vehicle more easily and safely. With it, the overall performance of the vehicle will be significantly improved, bringing users a better driving experience.