Corona SRAM X-Sync Apex 1

This Sram X-Sync Apex 1 chainring is suitable for bikes with a 1x11 Sram drivetrain. It fits a 4-arm Apex 1 crank with an asysmetric pitch of 110 BCD.
This aluminium ring has a low weight and is ground in a Narrow-wide profile. This allows your chain to remain stable on the chainring even in extreme and muddy conditions.

Note:
This chainring comes without bolts.