What is a wheel and axle mechanism? A wheel and axle mechanism is a simple device you make when you connect one or more wheels to an axle. They are used to help things move. A wheel is a round, flat ...

A bad wheel bearing on your car can be dangerous and should be replaced right away. If you want to replace it yourself, here is what you need to know.

For the most part, while their functions are deceptively complex, we're all familiar with a typical car axle. Being the method by which most cars mount their wheels, axles represent one of the most ...

At its most basic, an axle is a shaft that connects two or more wheels on the same axis. In the automotive world, axle can mean several things; it may be a component or set of components that connect ...

Thru-axle replacements are not necessarily an everyday need for cyclists, but when you do need one, you may find it challenging to find the right one at your LBS. There are a ton of thru-axles ...

All-wheel-drive systems are proliferating through the car market like so many tribbles on Kirk’s Starship Enterprise. These systems promise all-weather assurance as well as dry-road dynamic benefits, ...

The rail industry is one of the most important forms of transport for global commerce. Around the world, railways facilitate the efficient transport of goods across vast distances. Central to the ...

High-pivot mountain bikes have enjoyed a resurgence in recent years, with big-ticket launches from brands including Forbidden, Cannondale, GT, Deviate, Devinci and Norco all adopting an idler and ...