Sram Red AXS XPLR E1 Power Meter 1x DUB 165x42 DUB Wide crankset carbon

Tracking your progress on gravel just got easier and more accurate with Sram`s latest offering. Spider-based power meter and removable Thread Mount chainrings the RED XPLR power meter is lightweight reliable in all weather and accurate within +/-1.5%. All-new design with removable and replaceable thread-mount chainrings available in 38T-46T. Ultra-light hollow carbon fiber crankarms are 29 grams lighter than previous generation. User replaceable CR2032 battery with 200-hour battery life. DUB bottom bracket adds durability and simplicity. Measures right and left leg power balance