Reader D.W. noted, “I am looking at buying a car that offers an option for 20” tires versus the standard 18”. Outside of looks are there any advantages to 20” tires? Do they provide a smoother ride, ...

For the first time in nearly 60 years, the width of Formula 1 racing tires increased by 25 percent, going from 13 inches wide to 18 inches wide this season. The new tires are also constructed of new ...