Topless Dome is a 396 feet tall with a water fall coming down the center of it. This is the 3rd video about the project where we test the original anchor that we found; used by the first ascensionist in 1978. We also test a few other quick links found in nearby caves. The last one I could not break at 89kN or 20,000lbf!!! Read all about this project at https://www.hownot2.com/topless See Episode 1: https://youtu.be/McM4sJhGjBg See Episode 2: https://youtu.be/9bPDC7pg8UY You are on Episode 3 Tumbling Rock Cave is SCCI protected and permits are required to enter the cave Project leader: Rachel Saker https://www.instagram.com/petzlprincess/ Photo Credit: Ethan Reuter https://www.instagram.com/ethan_reuter_photography/ Video Credit: Derek Bristol https://youtu.be/OXVyEgixpWU 👉10% supports us https://www.extremegear.org/ 👉👉Shirts and hats http://www.hownot2swag.com 💲💲💲Patrons get early access and exclusive behind the scenes https://www.HowNOT2.com/donate 🙏🙏🙏