ROLLS ROYCE offers 17 vehicle models. Tyre sizes for ROLLS ROYCE vehicles range from 15 to 23 inches. Here you can view the list of dimensions (width, profile, rim size, load and speed indices) available for your ROLLS ROYCE model, as well as other information including recommended tyre pressure and vehicle load (front and rear axle). To find the approved tyre size for the wheels of your ROLLS ROYCE, select the your car model from the choices below.