In my case I wanted a standard wheel for the El Camino like we have on the Camaro, but alas Champion Wheel will not build a non-beadlock rim anymore. I had already made my mind up for the Champions regardless...absolutely love the wheels.
Mine on the El Camino are single beadlock...can't say how much weight it added to the package. I can say it is a pleasure not needing a tire machine to install the tires.