Amazon.com : SRAM RED AXS Power Meter Crankset - 170mm, 12-Speed, 46/33t, Direct Mount, DUB Spindle Interface, Natural Carbon, D1 : Sports & Outdoors
SRAM RED eTap AXS – 12-speed wireless groupset with radical new approach to gearing launched + In depth First Look Video Q&A with SRAM engineers | road.cc