Genuine FSA No.42/48/ACB 1.1/8" - 1.5" tapered integrated headset.
Features
- 1.1/8", 45° x 45° ACB Upper
- 1.5" 36° x 45° ACB Lower
- For tapered 48mm - 56mm OD head tube
- For 1.1/8" to 1.5" tapered fork
- Alloy top cover
- Angular Contact Bearing (Black seal)
- Stack height: 15.5 + 0.7 = 16.3mm










