What type of brake pad compound comes stock with SRAM RED and Force eTap AXS HRD disc brakes? Organic. Related articles What type of brake pads are required for SRAM eTap AXS HRD road disc brakes? What disc brake pad compound options does SRAM offer for SRAM RED and Force eTap AXS HRD brakes? Are there rim brake and disc brake options? Why are my SRAM eTap AXS disc brakes noisy? Why is my SRAM Force eTap AXS drivetrain noisy, especially the cassette?