195/55 R16 tyres are installed in dynamic family cars and executive cars. The first number informs about the tread width of the 195/55 R16 tyre and it is provided in millimetres. In this case it is 195 mm. The second number equals the tyre profile's height and its percentage ratio to the tyre's tread width (here 55% out of 195 mm). The letter "R" denotes the tyre's radial construction. The last number constitutes the diameter of the wheel rim (provided in inches) on which the 195/55 R16 tyre should be installed. See our offer for more details on the 195/55 R16 tyre model.