The Roco Line Curved Track R20 with Ballast features detailed reproduction of wooden sleepers on a gravel base in realistic colors. Its robust construction provides high durability and long lifespan, making it easy to set up on sufficiently flat surfaces, even in home environments. The zinc and silver alloy used ensures excellent electrical conductivity and corrosion resistance. - Precise crafting that faithfully reproduces the prototype with ROCO-LINE tracks. - Ensures compatibility with NEM 311 standard for wheelsets. **Key Features:** - 5° radius (R20) of 1962 mm - Includes ballast with wooden sleeper reproduction **Documentation:** - ROCO-LINE track brochure available (DE) **Technical Parameters:** - Scale: H0 - Radius: 1962 mm - Segment Angle: 5° - Suggested Age: 15+