This is a tire chart for the tire maker Bridgestone. Bridgestone is a very popular tire brand in karting. As I am focusing on tires for my project, this chart will help because Bridgestone tires are one of the many types I use and it shows the info I need in an organized format. This info shown is the durability of the tire. The softer the tire, the faster the lap time but the less amount of laps the tire will live for. On this chart the lower the number the softer the compound. This will also help because it will help me find out how much difference the compound of the tire makes.