What chainring size options do you offer for eTap AXS™? 50/37 (RED only), 48/35 , 46/33 1x = 36, 38, 40, 42, 44, 46 (ring+spider) 1x Aero 8 bolt direct mount = 48, 50 (RED only) Related articles What 2x chainring options are compatible with the Force eTap AXS 36t-max rear derailleur? What 2x chainring options are compatible with the SRAM RED eTap AXS 36T Max rear derailleur? Can I configure eTap AXS™ for a lower 1x drivetrain gearing setup? How do I size a chain for a SRAM eTap AXS 2x drivetrain? What is the chain line of the new SRAM RED and Force eTap AXS™ crankset/chainrings? Is it different than 11-speed SRAM road cranksets?