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Internal headset (with cups) with angular contact bearings.
- 1-1/8,36°/ 45° ACB,Deeper cups
- For 50mm OD headtube
- 1-1/8 steerer
- Alloy top cover
- Forged alloy deeper cups
- Angular Contact Bearings (Blue seal)
- Weight - 88.6 g
- built-in width : 44mm
| Model | ORBIT Z |
| Type | NO. 9M/CUP/CC |
| Brand | FSA |
| Product category | Headsets Semi Integrated |
| Manufacturer's item number | 101-1300 |
| EAN code | 4712123805146 |
| Colour | Black |
| Net weight |
88.6 g |
| Material | Aluminum |
| Headset part | Set |
| Headset size | 1 1/8" |
| Integration method | Press fit (Semi integrated) |
| Headtube outer diameter upper |
50 mm |
| Headtube outer diameter lower |
50 mm |
| Headtube inner diameter upper |
44 mm |
| Headtube inner diameter lower |
44 mm |
| Steerertube diameter upper |
28.6 mm |
| Steerertube diameter lower |
28.6 mm |
| Bearing outer diameter upper |
41 mm |
| Bearing inner diameter upper |
30.2 mm |
| Bearing outer diameter lower |
41 mm |
| Bearing inner diameter lower |
30.2 mm |
| Inner bearing angle upper bearing |
36 ° |
| Outer bearing angle upper bearing |
45 ° |
| Bearing angle inner lower bearing |
36 |
| Outer bearing angle lower bearing |
45 |