33" - 36" Radius 4.5 Level Helix for Model Railways

4.5 Levels Single/Double Track Helix – Radius 33" to 36"

The PROSES V3 Modular Helix System is designed for use with Atlas, Bachmann, or any curved tracks with a radius from 33" to 36", as well as any flexible tracks of your choice. This modular system is lightweight, durable, and easy to assemble or disassemble in less than 2 hours, making it ideal for expanding model railway layouts.

⚠️ Please note: Tracks are not included.

Technical Specifications:

Compatible Tracks: Atlas, Bachmann, curved tracks radius 33"–36" (≈83–91 cm), or any flex track

Track Bed Width: 7" (≈17.8 cm)

Levels: 4.5

Total Height to Climb: 20" (≈50 cm)

Vertical Clearance: 4" (≈10 cm)

Grade: 1.85%

Overall Width: 77" (195 cm)

Key Features:

Modular and upgradable design

Easy and quick assembly (under 2 hours)

Lightweight and durable construction

Suitable for both single and double-track layouts