Shimano J04C Metal Disc Brake Pads for use with specific Shimano 2-piston calipers ?FEATURES: Compatible Brake Models: BR-M9000, BR-M9020, BR-M987, BR-M985, BR-M8100, BR-M8000, BR-M785, BR-M7100, BR-M7000, BR-M675, BR-M666, BR-M6100, BR-M6000, BR-M615, BR-S700, BR-RS785, BR-R785 Sintered Metal pad with consistent, high stopping power in wet or dry conditions and excellent durability SPECS : Heat Sink: Yes Pad Shape Number: 53 Backing Plate Material: Aluminum Compound: Metal