SRAM Red AXS 1x Power Meter Crankset

The new SRAM Red AXS 1x Power Meter Crankset offers great aerodynamics for tri and time trial bikes thanks to its direct mount chainrings. SRAM's new power meter is built into the chainrings, claiming accuracy within +/-1.5%  with power measured from both left and right legs. SRAM also claims there is no need for recalibration when swapping chainrings making setup a breeze. The SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control no matter the terrain.

The SRAM Red AXS 1x Power Meter Crankset provides simplicity and tighter gearing range that is well suited for road racing and training in flatter terrain. The crankset features ANT+ and BLE technology allowing it to communicate with any head unit imaginable.

1x chainring options include 36T, 38T, 40T, 42T, 44T and 46T. Aero 1x chainring options include 48T and 50T. Please refer to the images to see the difference between the two chainring options. Three crank arm lengths are available including 170mm, 172.5mm and 175mm.