What chainring size options do you offer for Rival eTap AXS? Rival eTap AXS is offering in the following chainring sizes and configurations: 2x = 48/35T, 46/33T 2x wide spindle = 43/30T 1x wide spindle = 38T, 40T, 42T Read more in our article, The Right Rival Gearing For You, or browse the full Rival eTap AXS range. Related articles Can you use 46/33T and 48/35T chainrings on Rival 43/30T Wide cranks? Are oval 2x chainrings compatible with Rival eTap AXS cranksets? What chainring size options do you offer for eTap AXS™? What is the widest 2x gearing setup available for Rival eTap AXS? What is the MSRP for a full Rival eTap AXS groupset?