Full Speed Ahead Orbit Z Internal Headset (Black) (1-1/8″) (ZS44/28.6) (ZS44/30)

FSA Orbit Series Headset.

Features:

• FSA’s core line of headsets that have become an industry benchmark
• All Orbit headsets feature forged and CNC machined 6061 T6 alloy cups
• Orbit IS, CF, Z, ZS, X, MX, XL II include angular contact bearings
• Z: ZeroStack deep

Specifications:
Model: Orbit Z
SHIS Upper: ZS44
SHIS Stem Clamp Diameter: 28.6 (1-1/8″)
SHIS Lower: ZS44
Crown Race: 30
Stack Height: 16mm/3.2mm
Bearings: Angular Contact
Color: Black
Weight: 89g