The string of letters and numbers wrapped around your tire sidewall is not decoration. It is a compact spec sheet that tells ...

Your tires can’t talk, but they have a lot to say. Not all tires are created equal, and most of the details that make the difference between a Bridgestone Blizzak and a Pirelli P Zero are summarized ...

Tire speed ratings look like tiny letters buried in a sidewall code, but they shape how a car steers, stops, and feels long before anyone gets near the limit on the speedometer. Matching that rating ...

Every vehicle owner will need to replace their tires at some point, so it's important to know which tire is right for your vehicle before that time comes. The information on a tire's sidewall, ...

What is a speed rating? Developed in Europe primarily for the German autobahn, speed ratings were originally intended to help owners of high-performance cars select tires to match their vehicle's ...

When it comes to selecting new tires for your car, truck, or SUV, the tires' speed rating is just one of many factors you should consider. Because there are so many different ratings and types of ...

Last fall, we joined Continental Tires at the Nardo proving ground in Italy, where eighteen tuner cars were invited to show off their top speeds on the 7.8-mile circular track. With our archaic speed ...

Tire speed ratings basically tell you how fast you can go before your tires turn into shrapnel. Your everyday grocery-getters can get away with, say, inexpensive S-rated tires that will hold together ...

Consumer Reports runs the largest tire testing program in the United States. And one of the main things we've found in our testing lately is that keeping fresh tires on your car is getting more ...

The Sailun Inspire comes in a wide range of sizes and speed ratings. It has a 70,0000 mile treadwear warranty. The Sailun Inspire is part of the Tire test program at Consumer Reports. In our lab tests ...