This is a stable self-standing structure, which offers possibilities for both climbing and practicing e.g. abseiling. The internal structure produced by Top30 has been designed specifically for easy assembly. The panel type used is Quiros, which is a fiberglass option with a lot of variations.
The basic model comes with 2 climbing/rappelling faces. And on top there is the platform protected by a safety railing.
It can be extended with more towers, joined with Tibetan bridges.