I recently purchased new TSW wheels that came with metal hub rings, installed with new tires and got small amount of shaking above 40 mph. I got an alignment done since I have lifetime alignment at Firestone, but still same issue. So I got all 4 wheels balanced again and still same issue.

Then I remembered the first time I placed the new metal hub rings in each wheel that it was loose enough to fall out the wheel or slide off the disk rotor hub. Whereas my old Petrol wheels had plastic hub rings that fit snug in each wheel. So I installed the old plastic hub rings and no more steering wheel shakes at all.

Shade