OBE Titanium Cartridge & Triple Rubber Shoe Pads Suits Shimano Road Brakes Brand: DiscoBrakes One Pair (2 pads)Titanium anodized aluminum cartridge pad holder and brake shoes set Length: 55mm With Tire Guide Compatible with Shimano Road Brake Systems including Dura Ace, Ultegra, 105 SCM including BR-7800, BR-7700, BR-6500, BR-6600, BR-5500 and BR-R600 (R55C2)