SRAM

RED 1x XPLR AXS Power Meter Wide 40t Crankset - 13-Speed E1

Tracking your progress on gravel just got easier and more accurate. With our new spider-based power meter and removable Thread Mount chainrings, the RED XPLR AXS power meter is lightweight, reliable in all weather, and accurate within /-1.5%. With dual-sided power measurement, even your loftiest of gravel training goals are within reach. When SRAM found ways to make their lightest and stiffest crank even lighter, they went for it. A new process further grams from the hollow carbon arms. Plus they're offering more crankarm lengths than ever before to ensure this crank works for you.

• 150mm Q-factor / 47.5mm chainline
• All-new design with removable and replaceable Thread Mount chainrings
• DUB bottom bracket adds durability and simplicity (Sold separately)
• Measures right and left leg power balance
• Power readings are accurate within /-1.5% and aren''t affected by climate conditions during a ride
• Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation
• User replaceable CR2032 battery with 200-hour battery life
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes)