The wheels ARE 10.5" wide. On the inside of the wheel lip, where the tire sits. It is also 11" wide, on the outside of the wheel lip, where the balancing weights go. Makes the metal at the wheel lip about 1/4" thick. That's the difference. Hope that helps.
As a side note, I know a guy that is blowing out prices on A.R.E. wheels. He can have them drop shipped to you. Send an email to
[email protected]. He has a monthly quota to keep his status with ARE, so he is very motivated to move wheels.
Sorry about the "advertisement". I hope it's ok.