My guess would be that GM gives the Camaro the same wheel-size all the way around to help with cost and to actually allow you to rotate your tires! I haven't seen the concept in person, so I'm not sure how big of a difference you can really tell between the front and back tires. And I've not seen a Z06 up close and personal either. Can anyone tell a difference between fronts and backs on them?
I think GM should stick with the wheels the concept has on it NOW as the stock rims that come out. I would be happy with them until I can afford to get my Torq-Thrust M's on that baby

Unless I decide I like the look of the factory wheels better? Mmmmm... Not sure about that one... But I do like the concepts wheels.
Does anyone else think the concepts wheels look like the wheels on a Mazda RX-8???