Ge 4/4 II # 618 "Bergün/Bravuogn" of the Rhaetian Railway pulls the Regio Express 1737 from Chur to Disnetis/Mustér through the gorge of the Vorderrhein, called Ruinaulta, between Versam-Safien and Valendas-Sagogn. First car is a cab car BDt "Neva Retica", which is in the consist to allow one lowfloor entrance, especially for bikes, prawn and canoes. To protect the front window of the cab car from sparks and abraison, the locomotive has lifted the front pantograph.