
The FSA Impact Headset is a internal 1-1/8" black headset.
- Campagnolo compatible
- Alloy top cover
- Patented alignment tip for increased durability and performance
- 7075 alloy crown race
- Laser etched aluminum top cap
- 45/45 degree angular contact bearings
- Compatible with most detanglers
- IS42/28.6 (45x45) | IS42/30 (45x45)
- Color: Black
- Bearing Type: Cartridge
- Crown Race: 30
- Weight: 64
- Defined Color: Black
- S.H.I.S Upper: IS42
- S.H.I.S. Stem Clamp Diameter: 28.6 Threadless
- S.H.I.S Lower: IS42
