Monster Crossover R104 Expansion Set

Monster Crossover R104 – Expansion Set

The Monster Crossover R104 Expansion Set is designed to extend and upgrade existing R104 crossover layouts into a larger, more advanced multi-track junction, adding new routing options and enabling the construction of complex track intersections.

This set is not a standalone product and requires one of the following base sets:

• Double Crossover R104, or

• Monster Crossover R104 base set.

Based on wide-radius R104 geometry, the expanded layout allows trains to pass smoothly and naturally through complex crossover sections, even at higher speeds.
The expansion integrates directly with the base sets and cannot be used on its own.