Stock wheel is 17x8.5 with +34mm offset 6.16 Backspacing These are 17x10 with a +5mm offset which is a 5.140 Backspace We have a special version of our Street Series 012 built specifically for the Ford Raptor, that is 17x9 +8mm which is a 5.257 Backspace. The Beadlock version is slightly wider and will carry the small amount of extra width towards the outer edge of the wheel. ---------- Post added at 02:54 PM ---------- Previous post was at 02:36 PM ---------- We like American Made as well and we definitely enjoy working with Trail Ready. It is a little known fact that we actually build the Trail Ready HD wheels. Working with TR, we will be rolling out the TR Hardrock Series 024 with the same technology and quality that goes into the TR HD Beadlock wheels.