Origin8 Twistr Semi-Integrated & External ZS44/28.6|EC49/40 Headset
Highly polished sealed angular contact premium bearings ensure smooth operation. CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings. CNC machined AL7075 crown race protects the lower bearings and fork. AL6061 top cap forged stainless steel bolt and star nut
- TECH SPECS
| SHIS | ZS44/28.6|EC49/40 |
| Color | Black |
| Weight | |
| Steered OD | 28.6mm |
| Cup (mm) | 44mm/49mm |
| Race (mm) | 40mm |
| Stack Height | 12.7mm Top/12.3mm Bottom |
| Bearing Angle | 45°/45° |
| Size | 1-1/8` to 1.5` |
$72.09
Origin8 Twistr Semi-Integrated & External ZS44/28.6|EC49/40 Headset—
$72.09
Description
Highly polished sealed angular contact premium bearings ensure smooth operation. CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings. CNC machined AL7075 crown race protects the lower bearings and fork. AL6061 top cap forged stainless steel bolt and star nut
- TECH SPECS
| SHIS | ZS44/28.6|EC49/40 |
| Color | Black |
| Weight | |
| Steered OD | 28.6mm |
| Cup (mm) | 44mm/49mm |
| Race (mm) | 40mm |
| Stack Height | 12.7mm Top/12.3mm Bottom |
| Bearing Angle | 45°/45° |
| Size | 1-1/8` to 1.5` |
