Ciari Otto Integrated 1-1/8" Headset Black. Otto HeadsetSealed angular contact bearings
Machined 6061-T6 aluminum top bearing cover & crown race
- TECH SPECS
| Bearing Type | Cartridge |
| Color | Black |
| Defined Color | Black |
| Crown Race | 30 |
| S.H.I.S Lower | IS42 |
| S.H.I.S Upper | IS42 |
| S.H.I.S. Stem Clamp Diameter | 28.6 Threadless |


