"The ContiSportContact 5P SSR (Self Supporting Runflat) is Continental Tire's Max Performance Summer run-flat tire designed to provide temporary extended mobility in case of complete air loss due to a puncture. Tires in sizes used for staggered fitments are optimized to meet the specific performance requirements of front or rear axle positions.The ContiSportContact 5P SSR is designed to deliver steering precision, cornering stability and short stopping distances in dry and wet conditions, However, like all summer tires, they are not intended to be driven in near freezing temperatures, through snow or on ice. ContiSportContact 5P SSR tires permit drivers to remain mobile in the event of a flat tire by allowing them to reach their destination or tire service facility without having to replace a flat tire with the spare tire. The ContiSportContact 5P SSR's reinforced sidewall enables the car to continue on its way at a maximum speed of 50 mph (80 km/h) for up to 50 miles (80 km), depending on road conditions and vehicle weight."