Run Flat Device is a new concept of security & protection industry. It is necessary for the tires to continue to move forward at a minimum way even if the tires are damaged in case of a possible attack or assault. For this purpose, we are using specially designed run-flat rubber rams which allows the vehicle to be driven with one or more flat tires. The working principle of the system is to reduce the change of radius before and after the damage of tires and make the vehicle continue to move forward at a speed of 80 km per hour. Save your life when your tires explode in the highway. Save your money away from attack. Save your time in case of emergency.