Experts, including our gear and commerce editor, John Thompson, and gear expert, Mike Richard, reviewed dozens of packs to evaluate their design, performance, durability, and features. We also ...

After hundreds of hours of research and 1,500 miles behind the wheel, we’ve singled out the gear that’s absolutely essential for your next journey on the open road. A well-packed bag is one ...

The term "involute" refers to the shape of the teeth: the curves of the teeth are involutes of circles, which are curves that optimize gear performance. Figure 1.1.2: The three marked circles are key ...

"Nathan Caine can't feel pain." ...