Connecting Frame The connector frame bolts onto the end of your bucking chute run. The connector frame adds a set of panel connectors to the end of your bucking chutes so you can pin any of Hi-Hog's panels directly to the end of your bucking chutes. Typically you would be using Hi-Hog's 6' high heavy duty panels for the perimeter of your rough stock rodeo arena. The connector frame can bolt to either the lead chute or an add-on chute.