Material:organic-cramic COLOR:GOLD, RED , BLACK ,YELLOW application:AVID CODE 5 and CODE 7 Components:Caliper Brake Friction-cofficent:0.42-0.48 Main Features: Materials: sintered copper, Organic ,ceramic friction coefficient reach to 0.48 ,high stopping power. Noise under 75 DB Long lifespan 12000kms Formula are made of green organic mineral FIBRE Eco-friendly High abrasive resistance Low abrasive interaction with brake rotor material Offering high durability green sintered metal product avoid the contamination bye mud, sand, grit and water. tackaging details,skin packing,box.