ART Cocoon 5 Pulley Mechanical Prusik Devices The small D-shaped shackle allows

The small D-shaped shackle allows for accurate configuration of connectors

and easier aerial rescue should it really hit the fan

but releases easily when lifted up

Because of the ease with which it advances in this configuration

480gm weight with sheath

ART Cocoon 5 Pulley Mechanical Prusik Devices The small D-shaped shackle allowsART Cocoon Pulley The ART Cocoon is THE pulley if you want to make up your own Rope Guide style system. Milled from a single block of aluminum the Cocoon can almost be considered a work of art. The Cocoon is tested and certified for PPE (personal protection equipment) in accordance to the European Standard EN 12278. Can be used with a certified sling or 8mm prusik cord. No carabiners are needed as the loop runner is attached directly into the Cocoon