We've explained dozens of times over the years the difference between P-metric and imperial tire sizes so we won't cover a whole lot of the same ground, but we really haven't published a conversion ...

There was a time when 15-inch rims ruled the land, regardless of whether you had a Jeep or a truck. Over the last decade there was a push toward larger rim diameters, with 17 inches now the most ...

Brian Cooley is CNET's Editor at large and has been with the brand since 1995. He currently focuses on electrification of vehicles but also follows the big trends in smart home, digital healthcare, 5G ...

Wheels and tires are a big investment and having the wrong sizes and offsets can look bad and result in costly damage. Wheels and tires can make, or break, a car. We've all seen the otherwise great ...

There’s a bewildering array of different 'standards' for bike components, with new ones appearing almost every year. But one that’s been around for many years is the 700c wheel, found on pretty much ...