The sprocket goes on next eyeball through the bolt holes so all bolts will go through with out hitting the spokes rotate the sprocket until you get it right. In this picture is not quite there yet.
How to get the nuts on working around the spokes. I put on all three backing plates and one bolt in each center hole of the backing plates and tighten lightly then all the rest of the bolts washers and nuts get put on but not tight yet.
Here is what it looks like with all hardware in place. Make sure the backing plates are all even and not over lapping on each other.
