For instance, if you're using a Ryobi-branded drill ... attaching one of the Wire Wheel Assortment set brushes to your Ryobi power drill is a good place to start. These six brushes can be hooked ...

Besides the primer and paint, you'll need masking tape, plastic sheeting, a drill and a wire wheel. If the wheels are really rusty and the rust has pitted the metal, use "rusty-metal" primer.