I received my Bones2 rack, and found that I needed to get an adapter for my dual suspension bike. I haven't tried it yet so I'm still not sure if the adapter would work well. For the wheel, Im just using a small bungie cord to keep it from moving, but there seems to be enough clearance that it should be fine without one.
This is going to be my temporary set up, I plan to do a hitch / rack setup in the future.
PS make sure you hold on to the arms when adjusting it on the car, one slipped out of my hand and it swung down hard into my trunk lid causing a tiny dimple, my fault.