FSA SL-K Chainring Spacer

This spacer is designed to ensure your chainring sits at the correct chainline for 1x drivetrain configurations. By providing the exact spacing needed, it helps prevent chain drop and ensures your chain moves smoothly across the cassette.

This component is compatible with most FSA modular cranksets, including the Gossamer, Energy, SL-K, and K-FORCE lines. It also works with SL-K ABS and 386EVO systems.

No, this specific spacer is engineered for 11-speed drivetrain systems. Using it with a different speed setup may result in poor shifting performance or chain alignment issues.

This spacer is designed for the inner chainring position. It acts as a critical interface between your direct-mount chainring and the crank arm to maintain structural integrity and proper alignment.

It is crafted from AL7075/T6 aluminum, which is a high-strength alloy commonly used in aerospace and high-performance cycling. This ensures the spacer remains lightweight while being durable enough to handle the torque and stress of competitive riding.