FSA ORBIT HEADSET C-40-ACB 7.8mm alloy 1-1/8 to 1.5

Designed to accommodate tapered 1-1/8"-1.5" fork steerers, the C-40 has an angular contact bearing (ACB) at the top and an industrial sealed cartridge lower ACB. A stainless steel crown race guarantees durability, with an alloy top cover to save weight.

FEATURES
- 1-1/8" upper, 1.5" bottom
- 45 degrees/ 45 degrees ACB Upper
- 36 degrees/ 45 degrees ACB Lower (compatible with carbon or alloy headtubes)
- For tapered 46mm/56mm OD headtube
- For tapered fork steerer 1.5" to 1-1/8"
- Supplied with TH-874-1 Star Nut/Top Cap Assembly

SPECS
- Weight: 81.2g