SRAM's X-Sync Chainring along with their Type 2 rear derailleur are designed to work together to provide a virtually chain drop free 1x experience. 110mm BCD chainrings fit compact geared double cranks and have an offset for a proper chainline when used with either a BB30 or GXP crank.
SRAM''s X-Sync Chainring profile engages the chain earlier in the rotation than a traditional chainring and has a narrow-wide profile also is relieved to help shed mud from the chain rollers.
SRAM X-Sync Chainrings will work with 9/10/11-speed chains.
- Compatible with road double cranks
- Quarq compatible
- Requires 1x chainring bolts
- Works best with a clutch type rear derailleur
Simplify the drivetrain on your road, cyclocross or gravel bike by moving to a 1x drivetrain with
SRAM X-Sync chainrings.