As an option there are also 20 - inch M light - alloy wheels in double - spoke design, again with different tyre sizes front and rear. (press.bmwgroup.com)
The difference between different tyre compounds is now far more distinguished making for a far more interesting driving experience. (wolfsgamingblog.com)
During development, 12 different tyre constructions were tested and refined to find the optimum balance between refinement and handling performance. (motor-prime.com)