The main purpose of warming up the tires for racing cars is to ensure that the car and tires are in best working condition at the beginning of the race. through warming up the tires, increasing the friction between the tires and the ground, then you will have a better driving experience in race. durable controller, 3 colors for your choice !

Color: red/ blue/ black  3 colors for your choice :)

Note: please tell us your car wheel hub, tyre flattening rate, and tread width after you purchase, they are very important, please ensure that the data you provided is 100% correct，thank you in advance! if you have any custom idea, please feel free to contact us :)

1 set tire warmer