Internal core: 12 loops of galvanized steel wire

Aluminum sheave

and (3) Hobble Straps for independently securing the legs

minimizes failure risk

THALES safety chest collar and evacuation triangle No Weight Internal core: 12 loops ofThe THALES safety chest collar and evacuation triangle is designed for rescue operations, cable lift evacuations, and helicopter evacuations. The chest collar configuration allows the evacuee to be secured in an emergency and then evacuated with the triangle. Passing from the chest collar configuration to the triangle configuration is quick with the use of three hook and loop straps. The ergonomic shape of the seat and the presence of shoulder straps