Designed for use with Avid and Sram disc brakes for the best possible performanceAvailable in sintered w/ steel backing plate, organic w/ steel backing plate3Avid - DB1, DB3, DB5, Elixir 5, Elixir CR, Elixir R / SRAM XO, XX, Level, Level T, Level TL, Level TLM, Level ULT / SRAM - Road HRD Red AXS(2nd gen with 2pc caliper), Force AXS, Rival AXSOrganicSramSteelUPC/EAN/GTIN: 710845844331