The Piko 55311 HO Scale Roadbed Track Set B expands Set A with additional straights, a right-hand turnout, and a bumper. The footprint with Set A measures 1580 × 880 mm (158 × 88 cm / 62.20" × 34.65"), with a minimum building surface of 1680 × 980 mm (168 × 98 cm / 66.14" × 38.58").

This set allows sidings and passing loops, adding operational variety to layouts.

Key Features:
- Item number: 55311
- HO Scale Roadbed Track Set B
- Footprint with Set A: 1580 × 880 mm / 158 × 88 cm / 62.20" × 34.65"
- Minimum building surface: 1680 × 980 mm / 168 × 98 cm / 66.14" × 38.58"
- Includes: 1 right turnout, 1 × 239 mm straight, 3 × 231 mm straights, 1 bumper
- Compatible with PIKO A-Track Roadbed
- Recommended age: 14+
- Scaled for HO scale (1:87) layouts
- Adds authentic detail and realism to any model railroad layout scene
- Pairs beautifully with other scenic accessories for a complete, cohesive scene
- Great for beginner and experienced modelers alike
- Easy to position and secure with standard scenic adhesives