Might the C7.R's wheels (not physically identical to the race car's, but visually identical) become an optional set for the Z06? Chevrolet stated that "the C7.R and Z06 were co-developed, and both share a connection unrivaled by recent Corvette race cars and road cars."
As both the latter Z06's and the ZR1's had a set of lightweight/optional wheels, might the wheels on the C7.R (visually/appearance only) become the Z06's lightweight, optional wheel?
Sure would be much easier to clean them than the "TWIN Y, twenty-spokers!"