The Potenza S007 RFT Max Performance Summer self-supporting run-flat tire provides temporary self-supporting run-flat mobility for a distance of 50 miles at up to 50 mph, even after a puncture has allowed complete air pressure loss and was originally developed as Original Equipment for the 2013 Ferrari F12berlinetta. Designed for high-speed vehicles requiring maximum levels of lateral force due to their sporty setup, Potenza S007 RFT tires are performance tuned for 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.