Comparison KFZ 7975 6x15/5x114,3 ET52,5 DIA67,1 vs Dorozhna Karta Hyundai 6x15/5x114,3 ET45 DIA67,1

Departure is the distance from the plane passing through the place where the wheel is attached to the hub, to the plane passing through the middle of the landing width. Positive overhang values mean that the hub is on the outside of the middle of the disc, negative values mean that the hub is recessed "deep" into the wheel. For each car model, there is an individual departure value that is optimal for stability and controllability.

— Steel. The most common and cheapest disc material. The disadvantages are high weight and low corrosion resistance.

— Aluminium alloy. Aluminium alloy wheels are lighter than steel wheels, resistant to corrosion, but, accordingly, more expensive. Cast aluminium wheels (see Wheel type) outperform magnesium wheels in strength, but the situation is just the opposite with forged wheels.