Cane Creek 40-Series EC (External Cups) assemblies feature press-in cups with bearings outside the frame. The 40-Series is the workhorse of Cane Creek's headset line-up. Representing the balance of performance durability and value the series incorporates all the features necessary for a robust lightweight long-lasting headset.
| Color | Black |
| Bearing Type | Cartridge |
| Weight | 50 |
| Upper Stack Height | 16 |
| S.H.I.S Upper | EC34 |
| S.H.I.S. Stem Clamp Diameter | 28.6 Threadless |
