* 1.1/8â, 45°Ã45° servicable ACB (campag)
* For 46mm OD headtube
* 1.1/8â steerer
* Campag compatible bearings (Yellow Seal)
* 7075T6 crown race
* Stack height: 8.5 + 0.9 = 9.4mm
**Spares:**
* Top and bottom bearings: TH870 (160-1647)
* Crown race: H6119 (160-5558)