Chris King NoThreadSet Headset

The NoThreadSet is designed for frames using an External Cup (EC) standard with a 1.125-inch steerer tube. Before purchasing, verify that your frame requires an external cup headset, as this will not fit integrated or internal headset standards.

Unlike many disposable cartridge bearings, Chris King uses heat-treated, surgical-grade steel races that are machined simultaneously for a precise match. This design allows the bearings to actually become smoother and more refined with age and use, rather than wearing out.

It is fully serviceable. You can clean and re-grease the bearings yourself, which is a key reason this headset is designed for long-term use rather than replacement.

The retention system uses a specific design to lock the headset adjustment in place, ensuring it stays consistent even when you are riding over rough terrain or under demanding conditions. It prevents the headset from loosening over time, which is a common issue with simpler designs.

Yes, the anodized finish provides a durable, corrosion-resistant layer that protects the aluminum components from the elements. It ensures the headset maintains its appearance and structural integrity even after years of exposure to sweat, dirt, and weather.

Chris King offers a lifetime warranty against manufacturing defects in materials and workmanship. This reflects their confidence in the durability of the surgical-grade steel and precision machining used in the headset.