Headsets(307 products)

Headsets for smooth steering control

Headset function

The headset connects the fork to the frame and allows the fork to turn smoothly. It contains ball bearings that enable rotation. The headset is essential for steering control and safety.

Standards

There are different standards: external headsets sit outside the frame, integrated headsets are built into the frame, and semi-integrated (zero stack) headsets are partially recessed. The right choice depends on your frame and fork specifications.

Ceramic versus steel bearings

Headsets are available with ceramic or steel ball bearings. Ceramic bearings are lighter, harder, and more corrosion-resistant. Steel bearings are the standard choice for reliability and affordability.

Dimensions and compatibility

Know the correct standard and dimensions for your bike. The top and bottom cups can have different diameters. The crown race diameter must fit the fork. Check frame specifications before buying.

A worn headset can cause play in the fork and stiff steering. Lubricate bearings with grease. Also check the stem and handlebar.