https://www.youtube.com/watch?v=b4yWP1reBgo
Harnessing guests in its patented Track-n-Trail continuous closed-track safety system, the Zip Line offers the exhilarating experience of flying high above the crowd. Our patented technology ensures the safety of participants, as they climb up the tower to the launch platform, by preventing them from ever unhooking from the system. Operators are present at every launch and platform, facilitating proper traffic flow.
The Zip Line can be easily expanded to multiple towers to create any size attraction as well as add a cohesive element to a Family Adventure Park.
https://www.whitewaterattractions.com/zip_lines.html
