Comparison Standard Tyres/Self-Supporting Tires
WARNING: This page does not describe the selected car, but rather 228 other vehicles, including the 2013 BMW X6, 2012 BMW X6, 2012 BMW 750i, 2012 BMW 750Li, and 2011 BMW X6. However, it is still accessible from the selected car via links, so may be relevant.
Standard Tires, Unpressurised
Self-supporting tires, unpressurised
Envulcanised reinforcement (1) made of a temperature-resistant rubber compound.