Overall nice set of OEM speedline wheels and tires.
There are a few spots on the wheels that have surface curb rash. None super deep. No cracks.
One rear wheel has some cleat coat failure on the inside of the wheel for some reason. This can't be seen when the wheels are on the vehicle.
The fronts are 17x9.5 with 255/40/17 firehawk Indy 500 tire with 2020 DOT dates
The rears are 18x10.5 with 275/35R18 Continental extreme contact sport tires with 2022 date code
All 4 wheels are OEM GM and Speedline stamped on the inside
17 and 18 inch factory C5 Corvette Z06 Speedline aluminum wheels with good tires.
These are 5x4.75 (5x120.65) bolt pattern, and are a direct fit for 88-04 Corvette, and 93-02 F-body (Camaro, Firebird, Trans Am), but will bolt up to many different GM/Chevy cars and trucks with the help of some wheel spacers.
These wheels are nice and light at 19.4# front, and 21.2# rear for good performance/efficiency.