Yep, from solid al bar, but not much left of it.
The rim is fine. Have a look at how much material is left at the end of the spokes where it joins the rim.
I had a set, on a car which I accidently dropped of my bench onto a rubber mat, and it landed on one wheel that promptly bent. I was able to straighten it to within about 0.010" wobble, but never the same again. I can well imagine that a walled car from a rider situation would be even more destructive.
I've got another set (different pattern) that would probly be suitable for V8 Supercars, but I don't have plans to use them at this stage.
I'll drag them out and post a piccy.
They certainly do look the part tho, and I'd run them too.
