The Bridgestone Dueler range has now been expanded to include the Dueler HP Sport tyre. The Dueler HP Sport is primarily designed to deliver outstanding handling and grip for high performance 4WD Vehicles. Designed with a high silica tread compound, the Dueler HP Sport also offers class leading wet performance and steering response as well as a head-turning sidewall design.
The load rating (represented by the numerical value) is related to the maximum weight that tyre can carry. So in this case 105 would refer to a load capacity of 925kg, with most passenger vehicle load indexes range from 62 to 126.
In all instances the tyres load index must meet or exceed the value displayed on the vehicles placard.
The speed category symbol, for example 'S', indicates the maximum speed at which the tyre can carry a load corresponding to its load index. So in this case, 'S' would refer to a maximum speed of 180km/hour.
See the chart below for a full list of speed symbols and their applicable values.