SRAM RED XPLR DUB WIDE 12/13V Cranks with Power Meter - 172.5

The SRAM RED XPLR DUB WIDE 12/13V crankset with power meter is based on a spider design and features removable Thread Mount chainrings. The RED XPLR AXS power meter is lightweight, reliable in any weather conditions, and accurate within +/-1.5%. With dual-sided power measurement, even your highest gravel training goals are within reach.Features:Usage: Gravel, RoadCompletely new design with removable and replaceable Thread Mount chainrings, available in 38T-46TPower readings have an accuracy of +/-1.5% and are unaffected by weather conditions during the rideUser-replaceable CR2032 battery with a lifespan of 200 hoursMeasures power balance between the right and left legThe ultralight hollow carbon cranks are 29 g lighter than the previous generationThe DUB bottom bracket adds durability and simplicityWater-resistant (IPX7 waterproof up to 1 metre for 30 minutes)Length: 160, 165, 167.5, 170, 172.