FSA Threadless 1-1/8" Pig Headset

 

SHIS: EC34/28.6 | EC34/30

- Cromoly lower / steel upper cup
- 12mm deep cup
- Headtube ID: 34mm
- CrMo crown race
- Super oversize 1/4" lower bearings
- Stack height=29.5mm
- 180g