Nitrogen promises stable tire pressure, better tire performance and other benefits; but is it really worth the extra cost?

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? There are several ways that your portable tire inflator gets its power: sources are ...

While semi trucks and their trailers are obviously massive and heavy, it may not be apparent to everyone just how much more bulk these road goliaths possess when compared to other vehicles. Per U.S.

Regulatory requirements state that truck tires sold in the U.S. must have specific information on the sidewall, including size, load capacity, and a "DOT" marking for compliance. The inflation ...

Semi-trucks are surprisingly loaded with technology, from cylinder deactivation systems that shutdown areas of the engine to save fuel to safety systems that announce when there are pedestrians, other ...

Costco has earned a lot of good will from drivers for its tire program — here's what they toss in for free when you buy a new ...

“[T]he few elements identified by Coda’s expert witness as being contained within Goodyear’s patents did not support testimony that Goodyear patented ‘a perfect knock-off of [Coda’s] technology.’” ...