- Aluminum construction
- For tapered 50mm/57mm head tube
- 1-1/8 alloy internal cup with 36°/45° ACB sealed bearing upper
- 1.5 alloy external cup with 36°/45° ACB sealed 1.5 bearing lower
- 141g
- HEADSET FSA SEMI-INT DX PRO 1-1/8x1.5ACB
Color: Black
Weight: 141g
Steerer OD: 28.6
Cup: 44/50
Race: 40
Stack Height: 30.3
Bearing Angle: -
Size: 1-1/8 to 1.5"
