What size tire is equivalent to 11r22.5?
1 Answers
11 refers to the tire section width of 11 inches, r stands for radial tire (also known as tubeless tire), and 22.5 indicates the rim diameter (wheel diameter). Below is relevant information: Tire notation: Tire specifications are commonly represented by a set of numbers. The first number denotes the tire section width, while the latter indicates the rim diameter, both measured in inches. For example, 165/70-R14 means a tire width of 165 millimeters, an aspect ratio of 70, and a rim diameter of 14 inches. Symbol meanings: The middle letter or symbol carries specific meanings: "X" represents high-pressure tires; "R" and "Z" denote radial tires; "-" indicates bias-ply tires. Due to their inferior safety, load capacity, and high-speed stability, bias-ply tires are only used in some low-end off-road vehicles and heavy-duty trucks.