A precision-engineered headset cup.
Machined from aerospace-grade AL6061 and teamed up with angular contact bearings.
The Descend headset guarantees super-smooth control so you can focus on the trail.
Our top and bottom headset pieces are available separately.
Technical:
| Upper Cup | ZS66/40 | ZS66/46 |
| Steerer Tube | 40mm | 46mm |
| Headtube Size | 66mm | 66mm |
| Stack Height | 3.5mm | 3.5mm |
| Weight | 90g | 100g |