What type of brake pad compound comes stock with SRAM RED and Force eTap AXS HRD disc brakes? November 12, 2020 14:33 Updated 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 is my SRAM Force eTap AXS drivetrain noisy, especially the cassette? Are RED and Force eTap AXS™ shift levers compatible with Eagle™ AXS™ rear derailleurs? Comments 0 comments Article is closed for comments.