Ordered a set of 4, 2 ribbed and 2 wheels. 1 wheel wobbles, and the point isn't that it's loose. The rim itself is bent. Also, I think it will be a good steering wheel for what I paid for it. Today I was lubricating rollers and the grease didn't even get into the bearings, I had to pack it by hand with a sandwich bag and my fingers. All the grease gun did was apply grease to the bearings and never touch the wheels. For almost $100 for a set I am very disappointed