The ROCO geoLINE system turns layout building into an intuitive construction kit suitable even for beginners. The R4 curved piece with roadbed delivers a realistic ballast look, noise damping, and a durable construction with guide latches for quick and secure assembly.

Thanks to the thoughtfully designed roadbed, power feeds, turnout motors, and magnetic switches can be neatly concealed. Precise manufacturing and adherence to standards contribute to smooth running, so ensure correct wheelsets as per NEM 311.

• Realistic look: detailed wooden sleepers and faithful ballast colors.
• Robust construction: reinforced parts with guide latches for repeated assembly.
• Quiet operation: the roadbed dampens noise and resonance; option to add rubber pads.
• Hidden cabling: preformed channels and housings for clean installation routing.
• Top-notch conductivity: rails made of zinc-silver alloy, resistant to corrosion.
• Optimal geometry: 30° segment with R4 radius (511.1 mm) for smooth curves.