Easton CINCH Chainring

This chainring is specifically engineered for 11-speed drivetrains but maintains compatibility with 9 and 10-speed systems. It also works with select 12-speed setups, though you should verify your specific chain and cassette combination for optimal performance.

The direct mount system eliminates the need for a separate spider, which significantly reduces the overall weight of your crankset. It also simplifies the installation process, allowing you to swap chainrings quickly without needing to remove the entire crank assembly.

Yes, the narrow/wide tooth profile is designed specifically to keep the chain securely seated. The tall, directional teeth provide consistent engagement with the chain rollers, which is essential for maintaining retention on rough gravel or cyclocross terrain.

The tooth profile is optimized to clear debris efficiently, which helps prevent mud buildup that can cause drivetrain noise or skipping. By removing excess material, the design ensures smoother operation and quieter performance even in messy riding conditions.

It is versatile enough for both. While the narrow/wide retention is a major advantage for gravel and cyclocross, the lightweight, efficient design makes it a solid choice for road riders looking to simplify their drivetrain or reduce weight.