Thank you for visiting the page! Ships with careful packing from Japan. Product Introduction Cateau HO Unittrack System. a curved line R790-22.5�� is a curved line with 16 lines and can form a circle with a line center radius of 790mm. HO Unitrucking Curved Lines The R550 Curved Lines The 550mm line center radius is used as a reference, and there are curved lines for main lines with different radii on the inside and outside at double line intervals of 60mm. It can be used as needed depending on the track plan and the condition of the vehicle to be driven. ???Curved line of HO Unitrack. The large radius curved line is suitable for reproducing an HO gage scene, and large steam locomotives can pass easily.
