The Milestar Patagonia M/T-02 tire comes in LT315/75R16. It has a Load Index of 121/118 which means the tire is rated to hold up to 3197 lbs. The tire has a Speed Rating of Q so it is rated to go up to 100 mph. It has a Load Range of D, which is also known as 8 Ply. This is maximum safe carrying capacity of the tire. A higher Load Range allows the tire to carry a heavier load. The tire comes with Raised Outline Black Lettering on the sidewall.