Twenty inches. Twenty-two, 24, 26, 28, 30. The growth of tire diameters touted at the annual Specialty Equipment Market Association (SEMA) Show over the past few years seemed to be heading up. But in ...

If even the factory can't leave well enough alone, why should we be expected to? Take the Wrangler, for example. Back in '87, a Wrangler came with little 28-inch tires. Then the TJ came along and got ...

LE CASTELET, France — Pirelli Tyre has wrapped up testing for the 18-inch rim-diameter race tires it will supply Formula 1 teams starting in 2022, replacing the 13-inch format that's been used for ...