What does 7.5j mean for wheel rims?
1 Answers
7.5j for wheel rims indicates a width J value of 7.5 inches. Additional information: 1. Wheel rim: It is the metal component inside the tire that supports the tire and is mounted on the axle, also known as the wheel. Its main functions include influencing the size of the brake specifications and the selection of tire sizes. Larger rims can accommodate bigger brake systems, and wider rims can use higher-performance wide tires. 2. Types of wheel rims: (1) Chrome-plated rims can be divided into types such as chrome silver, water chrome silver, and pure chrome plating. (2) Although the colors of the first two types of rims are bright, they do not last long. Pure chrome plating maintains its color for a long time, and most high-end car models use this type of rim.