Elegant and secure direct-mount X-SYNC chainrings from the company that originated the 1x drivetrain for the ultimate in consistent chain control over the long haul.
- DUB bottom bracket adds durability and simplicity
- Wide-chainline crankset to fit the biggest gravel tires
- Longer DUB crank spindle accommodates both Road- and MTB-width bottom bracket standards for unmatched cross-compatibility across brands
- Compatible with 135mm, 142mm, and BOOST rear spacing
- BB not included
|40T / Black / 160mm||710845864414||00.6118.612.008||AMF247415380|
|40T / Black / 165mm||710845864377||00.6118.612.000||SRA823829881|