Rim brake pads - swap 'em when they're done
All rim brake pads have to be replaced sooner or later, and this is the only way to ensure your brakes are always working. In this category, you'll find the actual pads as well as complete brake pads consisting of brake shoe, brake lining, spacers and fixing screw. When changing the pads, simply open the brake, loosen the old brake shoes and replace them with new ones. Then adjust the distance to the rim so that there's just enough space between the rubber and the rim that they're not touching.