What is the size of a 2.75-10 tire?

[Ryder]

2.75 indicates the tire's section width of 2.75 inches, which means it's a bias-ply tire. The number 10 represents the rim diameter of 10 inches that this tire fits. More relevant information is as follows: 1. Introduction: The letters and numbers on a tire contain basic information about the tire, including the rubber compound name, tire width (e.g., 195mm), tire series (e.g., aspect ratio of section height to width), construction (e.g., radial), inner diameter (in inches), load index (e.g., 91=615kg), speed rating (H=210km/h), tire model, wear indicators, tubeless tire markings, manufacturer name, maximum load capacity, and maximum inflation pressure under cold conditions. 2. Tire pressure: Proper tire pressure also affects the driving experience. Generally, you can check whether the tire pressure is normal by observing the tread pattern. Normal tires have tread patterns, and you can determine whether the tire pressure is normal by counting the number of tread blocks in contact with the ground.