The zipline starts at the edge of a cliff below the hotel "Lovac" and it consists of two steel cables above 100 m ground level. First steel cable is 220 m long, and it can reach a speed of 40 km/h and a maximum height of 100 m, just above the sinkhole. You land in the yard of the Writer's house. Here is a starting point for the second line (280 m) which can reach the speed of 50 km/h and gives you enough time to enjoy the unusual view of a grandiose abyss and a medieval castle on its cliffs. You land on the belvedere above the Grandma's house cave, exactly on the spot from where the famous photo was taken, which was used by illustrator Leon Bennet preparing gravure for Jules Verne's novel "Mathias Sandorf". After the amazing bird flying over the Pazin cave visitors come back to the starter point by walking on the marked foot path.