In front of the mighty Matterhorn, cogwheel trains Bhe 4/6 # 3082 and Bhe 4/8 # 3052 of the Gornergratbahn (GGB) are running down as train CC 232 from the Gornergrat to Zermatt, between Rotenboden and Riffelberg. What may be noticeable is that GGB trains have doors only on one side. And for a few years now, a partially low-floor Bhe 4/6 # 3081 to # 3084 from the 2006 generation has been running together with a Bhe 4/8 # 3051 to # 3054 from the 1993 generation in multiple control. In this way, a low-floor part can be offered in each course train.