The Roco 40070 H0 traction tires are specifically designed for model railway construction and provide a reliable solution for powering model vehicles in H0 scale. This set includes ten traction tires measuring 12.9 mm in length and 14.6 mm in width, ensuring optimal grip on the tracks. The traction tires are an essential accessory for model railroaders who value precise and realistic driving movements. They are designed to increase the pulling power of the models and prevent slipping on the tracks, which is particularly important on steep gradients or when transporting loads. It is important to note that these traction tires are not suitable for children under 15 years old, reflecting the specific requirements and complexity of model railway construction. With Roco traction tires, model railroaders can further optimize their layouts and enhance the performance of their vehicles.