- A headset designed to bridge the gap between the 40-series and 110-series headsets
- 6061 T-6 Aluminum, Internally contoured and relieved to minimize weight and maximize strength
- Low-friction upper bearing seal completely seals cup from contaminants and is fully captured by the top cover with no loose parts
- Alloy Dual-Seal crown race provides excellent seal efficiency with low friction
- Premium, sealed stainless-steel Hellbender bearings
- Bright, dip anodized Black finish
Specifications:
- SHIS:ZS44/28.6
- ZS56/40
- Color: Black
- Weight:28.6
- Steerer OD:28.6
- Cup:44/56
- Race:40
- Stack Height:12
- Bearing Angle:36°/45°
- Size:1-1/8" - 1.5"