The FSA Orbit UF threadless headset is constructed of aluminum and features ACB lower and retainer ball upper bearings.
Forged and CNC machined 6061/T6 Aluminum cupsPatented alignment tip for increased durability and performanceUpper cup uses double sealed 5/32" ball bearingsLower cup uses a black seal angular contact bearingUpper and lower water sealsLaser etched aluminum top capAL7075 Crown Race
| Color |
Black |
| Bearing Type |
Cartridge |
| Crown Race |
30 |
| Weight |
99 |
| Defined Color |
Black |
| S.H.I.S Upper |
EC34 |
| S.H.I.S. Stem Clamp Diameter |
28.6 Threadless |
| S.H.I.S Lower |
EC34 |