SRAM Red AXS XPLR 1X Power Meter Spider

 With dual-sided power measurement, even your loftiest of gravel training goals are within reach.SRAM Red XPLR Groupset Review• All-new design with removable and replaceable Thread Mount chainrings, available in 38T-46T • Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride • User replaceable CR2032 battery with 200-hour battery life • Measures right and left leg power balance • Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation • DUB bottom bracket adds durability and simplicity • Waterproof (IPX7 waterproof to 1 meter for 30 minutes) • Available in 160, 165, 167.5, 170, 172.5, and 175 mm lengths Effortless Resilience. Effortless Precision. SRAM RED XPLR AXS is our most advanced gravel group, featuring a 13-speed 10-46T range so you’re always in the right gear. Precise shifts with tight jumps between cogs keep you in the gearing sweet spot, and the Full Mount derailleur that fits on frames with the UDH interface ensures this system can take whatever you throw at it. True one-finger braking, and significant weight reductions mean RED XPLR AXS flies up and down any route, with all your effort propelling you forward.