Albania's first zipline, in the beautiful setting ot the Erzen river valley just below Petrelë castle, is also one of Europe's longest, at 1250 metres long. Zippers can expect to reach speeds of up to 100km/hr, depending on weight and wind, zipping over trees, farms and across the river. Visitors can optionally park at the lower station to be brought up to the take-off platform by van. It's a good idea to book ahead in summer and on weekends. The zipline is easy to combine with a visit to the castle and the Fustanella farm restaurant further down the road.