Single-ring drivetrain simplifies functionality and reduces weightLonger DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brandsSram X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain controlWide chainline crankset to fit the biggest gravel tiresCompatible with 135mm, 142mm and Boost rear spacingUpdated black and iridescent grey colorway and graphicsCan be upgraded to a power meter170x40DUB WideBLKDirect Mount1x12UPC/EAN/GTIN: 710845887130