It is an illusion inspired by Harry Houdini.
The performer calls on stage one or two people to pull very strongly on the two ends and the center of a chain to demonstrate that it is solid. Indeed it is!
Two magician assistants now tend the chain and after the bust is covered with the cloth the magician is able to cross the chain!
Suitable for performance in theater, television or on the street. Perform anywhere and anytime and with practically any chain.
Use this technique also to escape.