We had our Canyon Star tires rotated and balanced (rotation required remounting due to the two steel inner dual wheels) by Glen Tire, 2576 E Market St, Nappanee, IN 46550, just down the road from the new service facility. They may also be able to get the aluminum wheels.
Note that if you currently have steel wheels you may have to change the lug nut studs for longer ones to accommodate the thicker aluminum wheels.
Stewart, Brenda and kids
2008 Newmar Canyon Star 3410, now at a new home
2006 Roadtrek Versatile 210