Sram Force 1 Axs, Crankset, Speed: 12, Spindle: 28.99Mm, Bcd: Direct Mount, 40, Dub, 170Mm, Black, Road

* Single-ring drivetrain simplifies functionality and reduces weight* SRAM X-SYNC™ wide-tooth, narrow-tooth chainring technology provides maximum chain control* DUB™ bottom bracket adds durability and simplicity