When durability and consistency is necessary in all riding conditions, look no further than the Pro Extreme Sintered pads. With a dense, aggressive sintered compound, these pads deliver dependable, confident stopping power, even when things get hot. Mounted on a steel backing plate, the compound also resists water, making it especially effective in wet conditions. WHEN TO USE: A favourite of Cyclocross, DH, and Enduro racers, sintered pads are ideal for wet, dirty conditions and continue to perform when pushed to the limit.Compatibility: SRAM® Level Ultimate (B1), Level TLM (B1), Level TL, Level T, Level; DB5, DB3, DB1; Avid® Elixir R, CR, CR Mag,1, 3, 5, 7, 9, X0; XX, XX World Cup; Red eTap AXS HRD 2-Piece (2019+); Force eTap AXS HRD; Rival eTap AXS HRD