Disc RS compoundQUIET, POWERFUL BRAKINGDisc RS delivers powerful braking and precisely balances the performance characteristics important to racers and everyday riders alike:- Consistently quiet operation- Smooth feel in the brake lever- Predictable and progressive brake power- Very high durabilityQUIET WET AND DRY- Disc RS provides extremely quiet operation in all environments. In wet, dry, snow and ice conditions the compound is noiseless.ORGANIC COMPOUND- Smooth modulation and rotor friendly.THIN BACKPLATE DESIGN- At 1.6mm thick the steel backplate saves weight over standard designs, yet provides the preferred thermal characteristics, strength and stability of steel.- Reduced thickness backplate is offset with additional friction material, providing longer pad service life.BALANCED PERFORMANCE- Disc RS offers a highly balanced combination of brake performance, durability and incredibly low noise in all conditions. This finely tuned compound provides an ideal riding experience which is not found in other disc brake pads.Fits: Shimano Deore BR-MT410, Deore BR-M575, Deore BR-M525, Deore BR-M515, Deore BR-T615, LX BR-T675, Alivio BR-M4050, Acera BR-M3050, Altus BR-M375, Altus BR-M365, Altus BR-M315, BR-M506, BR-M505, BR-MT500, BR-M495, BR-M486, BR-M485, BR-M475, BR-M465, BR-M447, BR-M446, BR-M445, BR-M416, BR-M415, BR-MT400, BR-M395, BR-M355, BR-M200, TRP Hylex, HY/RD, Spyre SLC, Spyre, Spyke, Dash Sport, Tektro Orion SL HD-M740, Orion HD-M730, Orion HD-M725, Gemini SL HD-M520 / M521, Gemini HD-M500 / M501, Gemini HD-M510, Draco2 HD-M352, HDC330 HD-M330, Auriga HD-M290 / M291, Auriga HD-T530, Auriga HD-T525, Auriga HD-E530, Auriga HD-E525, Auriga HD-E520, Auriga HD-E500, Aquila MD-M500, Aries MD-M300, MD-M280, Mira MD-C400, Volans HD-T710, Vela HD-T290, Dorado HD-E715, HD-M282, HD-M285/286, HD-T285/T286.