If you go to the page with all of the tubeless packages, there is a 29er System and a Plus Four System, for the 470, you want the Plus Four System. They do not have the 470 listed on the "what system do I need chart", so I called them and that is the one they said works with the 470. I know the tire has as much to do with ease of installation as the rim, but I had no problems with getting the 470/Nevegal set up. Now I had a compressor, and the tire had a tube in it for a while, both of which help in my experience.
If that is the route you are going to go, give them a call, they were pretty helpful.
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