SRAM RED X-Sync Chainring - 38t 12/13-Speed 8-Bolt Direct Mount 6.5mm Offset BLK/Silver E1 BH GX and X0 6061 DUB

GX and X0 6061 DUB Wide spindle for 55mm chainline SRAM Model ID: FC-70-A1

1x11 and 1x12 drivetrains (including SRAM Eagle)

} X11SL DLC: superlight chain for use with 11-speed Campagnolo/Shimano/SRAM with Diamond Like Coating for extra durability

the result was a super light and compact frame without sacrificing the stiffness

Narrow Wide Direct Mount 3-Bolt Chainring7075-T6 aluminum aerospace grade strength

SRAM RED X-Sync Chainring - 38t 12/13-Speed 8-Bolt Direct Mount 6.5mm Offset BLK/Silver E1 BH GX and X0 6061 DUBSingle ring drivetrain simplifies functionality and reduces weight X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control SRAM Model ID: CR XSNC DM E1 TECH SPECS Chainring Comp. SRAM FlatTop Narrow Wide Design Yes Speed 12 BCD Direct Mount SRAM 8 Bolt Teeth 38