If you’ve bought a bike in the last few years there is a good chance that it will be equipped with hydraulic disc brakes. Today, the vast majority of the best road bikes and the best gravel ...

Rim brakes use the rim of the wheel as the braking surface. A caliper with two rubber compound brake pads actuated via a cable and actuating arms press against the rim surface to slow rotation.

If you’re replacing or servicing your disc brakes, you need lubricating grease. No ifs, ands, or buts, you need to lubricate the metal-on-metal parts that are meant to slide, otherwise ...