When durability and consistency are necessary in all riding conditions, look no further than the Pro Extreme Sintered Disc Brake Pad by Jagwire. With a dense, aggressive sintered compound, these pads deliver dependable and confident stopping power, even when things get hot. Mounted on a steel backing, these pads are compatible with a range of Shimano models such as XTR M9100, Dura Ace R9270 and R9170, Ultegra R8170 and R8070, 105 R7070, Tiagra 4770, GRX RX810 and RX400, and Road/CX RS805, RS505, RS405, and RS305. They are also compatible with Metrea U5000 and RideRever models like Triva, Attack-S (FM), Attack-U (FM), MCX-2 (FM), and MCX-1 (FM). Choose the Pro Extreme Sintered Disc Brake Pad for reliable performance and long-lasting durability.