Shimano N04C Finned Metal Disc Brake Pad with Spring 04C-MF Disc Brake PadsCompatible with Shimano models: BR-M9120, BR-M8120, BR-M7120Sintered metal pad offers consistent, high stopping power in wet or dry conditions and excellent durabilityAluminum radiator cooling fins increase pad life and reduce brake fadeStainless steel back plateManufacturer Part Number: Y1XD98020UPC: 192790382340