FSA Big Fat Pig 1.5R Headset
The FSA Big Fat Pig is an external cup, threadless headset for a 1-1/8 steerer and 1.5" sized head tubes and features oversized caged ball bearings and CNC machined, heavy duty steel cups. There's a reason they call this bad boy the Big Fat Pig.
- For 55mm OD head tube
- For 1.5" sized head tube and 1-1/8" steerer
- Reduction design
- CNC machined steel cups
- Super oversized 7/32"x20 retainer bearings