Description

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