Back in the early days of automobiles, air-filled tires were simply a cushion to take a little bit of the jar and jounce out of treks across trails and cobblestone paths designed for horse and wagon.

That vibration you feel while driving down the highway could be a few things, but if you’re lucky it won’t be related to that curb you hit at Starbucks this morning. Your car could be out of alignment ...

What's the best way to balance big tires? I've heard all kinds of different things, but I was wondering if you had any practical experience with balancing tires above 36 inches in diameter. Like you, ...

Back in the early days of automobiles, air-filled tires were simply a cushion to take a little bit of the jar and jounce out of treks across trails and cobblestone paths designed for horse and wagon.