First RopeTwin installation

With the successful commissioning of the modernized Rodi–Tremorgio aerial tramway in the Swiss canton of Ticino, BARTHOLET’s first RopeTwin installation has officially gone into operation.

The project marks a significant milestone for the new system platform and confirms its performance under demanding alpine conditions.

Since June 6, 2026, the upgraded installation has connected the village of Rodi-Fiesso at 940 meters above sea level with Lake Tremorgio at 1,830 meters in just five minutes. The mountain lake, described by Carlo Taddei as “a jewel, a sapphire nestled in a hollow,” is one of the most impressive natural attractions in the region and serves as a starting point for numerous hiking routes.

As part of the comprehensive modernization, the existing station buildings were preserved, while all ropeway equipment and the control system were completely renewed. The project thus combines proven infrastructure with state-of-the-art ropeway technology.

Optimized line and challenging implementation

A key feature of the new installation is the optimized line layout. The former two lattice towers were replaced by a single 42-meter-high tubular steel tower, dividing the line into two sections of around 650 meters each. This new alignment improves operational performance and ensures particularly smooth and stable ride characteristics.

A particular challenge was the mountain station, which is accessible only by helicopter. Planning, logistics, and installation required maximum precision and close coordination among all project stakeholders.

Premiere for the RopeTwin system

RopeTwin marks the debut of the new modular system for small reversible aerial tramways in Rodi. The platform stands out for its compact design, high flexibility, and maintenance-friendly construction. Another first is the use of SIGMA cabins at BARTHOLET. The installation is equipped with two 8-passenger Diamond EVO cabins, operating during the summer season and providing a comfortable journey to one of Switzerland’s most beautiful mountain lakes.