With copper-free brake standards taking effect, suppliers are reengineering friction materials, and fleets are weighing what the change means for air disc brake performance on the road.

Going fast is important. I mean what would racing be without speed? But on the other side of the coin, going fast will end in dramatic fashion if you aren't able to safely set your car for each corner ...

All street-legal brake pads sold in the U.S. feature DOT-mandated friction codes and other data marked right on the parts. That's important info because the higher a brake pad's coefficient of ...

Brake pads are one of the most overlooked, but vital, parts of our vehicles’ health. Every time you use your car’s brakes, it slightly wears away the brake pad friction material. Over thousands upon ...

You can't escape friction. The force that resists motion between two objects that are in contact with one another exhibits itself all over the place: in between your engine's rod bearings and its ...

It doesn’t take a genius to understand that disc brake pads and rotors are wear-and-tear items that should be inspected and/or replaced on a periodic basis. Depending on how aggressive you drive your ...