FSA Gossamer Pro Chainring

This chainring is specifically designed for FSA Gossamer ABS (Asymmetric Bolt Pattern) cranksets with a 110mm BCD. It will not fit standard symmetric 110mm BCD cranksets, so please verify your crank model before purchasing.

This chainring is optimized for 11-speed drivetrains. While it may physically mount to other setups, using it outside of an 11-speed system will likely compromise shifting performance and chain wear.

The outer ring features integrated stainless steel pins and precision-engineered shifting ramps. These elements help guide the chain onto the teeth more reliably, resulting in cleaner and faster gear changes under load.

AL7075/T6 is a high-grade aerospace aluminum known for its excellent strength-to-weight ratio. It is stiff enough to handle high-torque pedaling while remaining lightweight, making it a durable choice for regular road riding.

Yes, the Gossamer Pro is robust enough for gravel and cyclocross use. Its CNC-machined construction provides the structural integrity needed for the varied terrain and shifting demands of off-road riding.