Alpharetta has brakes and brake linings for sale. rake linings are composed of relatively soft but tough and heat resistant material with a high coefficient of dynamic friction, such as Chrysotile. It is then mounting on a solid metal backing using rivets or heat adhesion. This part contacts the rims when brakes are applied. This converts the kinetic energy of the moving car into dissipated heat energy while braking. Thus, after a point of time, the linings would get worn out due to frequent application of brakes. One can understand the need for a replacement when one can hear the twang of the metal, which means the rivets or the backing is touching the the rotors or drums during braking. This has to be taken note of and replaced, otherwise brake damage would result. These linings sold in Alpharettacan be made of various materials such as asbestos and others. The kind used would vary with the type of vehicle. Both brake linings are replaced at a time, so that unequal force may not be generated.