SRAM X0/X9 Chainring

This chainring is designed for a 104 mm BCD (Bolt Circle Diameter) crankset. Before purchasing, confirm that your crank spider matches this 104 mm measurement to ensure a proper fit.

While it is specifically optimized for 10-speed systems, it can sometimes be used with other setups depending on your chain width and derailleur compatibility. However, for the best shifting performance and longevity, we recommend sticking to a 10-speed drivetrain.

The long over-shift pin is a crucial feature that helps lift the chain from the smaller ring to the larger ring during a shift. It ensures the chain engages smoothly and reliably, even when you are shifting under load on the trail.

No, this specific chainring is designed as an outer ring. It features specific ramp and pin profiles optimized for shifting into the outer position, so it will not perform correctly if installed as a middle ring.

No, this product includes only the chainring itself. You will need to reuse your existing chainring bolts or purchase a new set separately.