The H0 Unitrack 2-252 curved track by Kato is a high-quality track piece specifically designed for H0 scale model railroads. It features a curved track with a radius of 790 millimeters and an angle of 22.5 degrees, making it ideal for designing curves in your model railway layout. The tracks are made from durable concrete material, known for its longevity and stability. Each set includes two tracks that can be seamlessly connected to ensure a smooth and realistic travel route. Using Kato tracks guarantees high compatibility with other products from the brand, making it easier to expand and customize your model railway. This product is an excellent choice for model builders who value quality and attention to detail.