These high bridge supports are perfect for slot car enthusiasts looking to create more exciting and dynamic track layouts. Whether you're a casual racer or a serious hobbyist, you can use these supports to build elevated sections, double - decked tracks, and even up to three - level track setups. Each support is 3 inches tall with the arm and can be adjusted to 1/2 inch when the arm is removed. It can tilt up to 30 degrees, giving you plenty of flexibility in your designs. And the best part? They're compatible with all AFX 2 - Lane tracks.