Place clusters into a medium or steep down angle by pulling up on the bottom speaker with the RS-VLAi-6/901PB pull-back frame. This frame locks into the bottom Strap Kit connectors and provides two outer suspension points, as well as one centrally placed. The RS-VLAi-6/901PB attaches to the bottom of the cluster with four load-rated bolt assemblies and pulled back with wire rope assemblies (supplied by others) that secure to the pull-back points with load rated 1/2” or 5/8” shackles