FSA NO.13/57E/ICR Headset

ICR stands for Integrated Cable Routing. This headset is specifically designed to accommodate frames that route brake lines and shift cables through the headset assembly and into the frame for a cleaner aesthetic and improved aerodynamics.

This headset is designed for a 1.5-inch steerer tube diameter. Before purchasing, verify that your fork steerer is tapered or straight 1.5-inch to ensure compatibility with the bearing assembly.

The package includes the necessary headset bearings and the H2483 component. It is a complete assembly designed to replace or upgrade your current integrated setup.

While it is engineered for ICR systems, it may fit other frames depending on your headtube specifications. However, it is optimized for bikes designed with internal cable routing, so check your frame's specific headset standard before installation.

Because this is an integrated headset, the bearings drop directly into the frame's headtube cups. While you won't need a traditional headset press, you will need basic tools to remove your fork and properly tension the headset once installed.