The Story
The 40-Series Integrated headset sets the standard for performance and value. Drawing from the premium 110-Series design, this model includes all the features necessary for a durable and lightweight solution that lasts.
This headset is compatible with tapered 1-1/8 to 1-1/2 inch steerer tubes and features sealed ZN40 cartridge bearings. The 6000 series alloy cups and steel crown race with integrated seals provide a secure and smooth interface for your fork.
Quick Facts
| Feature | Specification |
|---|---|
| S.H.I.S. Dimensions | IS42 Upper / IS52 Lower |
| Bearing Type | Sealed ZN40 Cartridge |
| Material | 6000 Series Alloy cups with Steel crown race |
| Stack Height | 9mm Upper / 1mm Lower |
| Stem Clamp Diameter | 28.6mm Threadless |
| Compatibility | Tapered steerers (or straight with conversion race) |
Description
The 40-Series Integrated headset sets the standard for performance and value. Drawing from the premium 110-Series design, this model includes all the features necessary for a durable and lightweight solution that lasts.
This headset is compatible with tapered 1-1/8 to 1-1/2 inch steerer tubes and features sealed ZN40 cartridge bearings. The 6000 series alloy cups and steel crown race with integrated seals provide a secure and smooth interface for your fork.
Quick Facts
| Feature | Specification |
|---|---|
| S.H.I.S. Dimensions | IS42 Upper / IS52 Lower |
| Bearing Type | Sealed ZN40 Cartridge |
| Material | 6000 Series Alloy cups with Steel crown race |
| Stack Height | 9mm Upper / 1mm Lower |
| Stem Clamp Diameter | 28.6mm Threadless |
| Compatibility | Tapered steerers (or straight with conversion race) |
