My 1st frame was a Grace Pro frame made of wood. I wanted a deadbar for mine but never could figure out how to add one. I also have an Innova frame now and because it came with a deadbar.
Checked out how the Pinnacle frame is made and I don't see any way to add a deadbar. On the Grace Pro I think I could have drilled some holes for screws to go thru to attach a conduit pole but once I moved to Iowa it wasn't much afterward that's I moved up to the Innova system.