Shimano J05A-RF Resin Disc Brake Pads Pair of genuine Shimano replacement pads. Alloy and Steel back plate using Ice-Technologies heat radiation cooling fins with resin braking compound. Will fit (among others) BR-M9000, BR-M9020, BR-M987, BR-M985, BR-M7000, BR-M675, BR-M666, BR-M6000, BR-M615, BR-M666, BR-M6000, BR-M615 Exactly the same specification as originally supplied, ensuring consistent performance.