Shimano BR-M515 Resin Disc Brake Pad Set M05 with SpringThe Shimano BR-M515 Resin Disc Brake Pad Set M05 comes with one set of pads and the spring for a front or rear set. These resin pads tend to be quieter than metal brake pads with a longer lifespan. Compatible with BR-C601, BR-M515, and BR-M515LA.689228033542