FSA Orbit IS Carbon Threadless Headset
Best lightweight upgrade for cyclists seeking smoother steering and a minimalist aesthetic.
This is the ultimate upgrade for riders obsessed with shaving grams from their cockpit without sacrificing steering precision. The carbon fiber construction keeps things incredibly light, though you’ll need to be comfortable with the specific maintenance requirements of integrated, sealed-bearing systems to keep it running smoothly.
$84.99
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FSA Orbit X Threadless Headset
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FSA Premium Orbit ITA Lower Headset Assembly
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Internal HS Upper Orbit-Z
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FSA Orbit Equipe
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FSA Orbit Pro
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FSA Orbit XL-II
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FSA Orbit MX Headset
$84.99
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FSA Orbit CF-40
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FSA Orbit XL-II
$59.99
FSA Orbit Option Headset
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FSA Orbit XLII Headset
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FSA Orbit Option T1 Headset
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FSA Orbit MX Headset
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Who it's for
- Weight-conscious cyclists seeking a sleek, high-end aesthetic upgrade
- Riders demanding smooth steering and long-term weather protection
- Modern bike owners wanting a clean, low-stack integrated look
Who should skip it
- Budget-focused riders preferring value over premium materials
- Mechanics who prefer durable parts over delicate carbon components
- Cyclists with frames not built for integrated drop-in bearings
Performance breakdown
Weight Efficiency
Carbon construction sheds critical grams without sacrificing necessary structural rigidity.
Steering Smoothness
Sealed angular bearings provide consistent, fluid rotation under load.
Installation Ease
Straightforward design makes for a quick, frustration-free cockpit upgrade.
Durability
Robust sealing protects internal components from grit and moisture ingress.
Aesthetic Integration
Minimalist profile blends seamlessly into modern, sleek frame lines.
Bearing Precision
High-tolerance manufacturing ensures a tight, play-free fit for confident handling.
Key Specs
Bearing Type
1-1/8 inch, 36°/ 45° ACB
Head Tube Inner Diameter
41 mm
Steerer Tube Diameter
1.125 inches
Crown Race Diameter
30 mm
Stack Height
17 mm
Weight
50 g
Clamp Diameter
28.6 mm
Still have a question?
Ask Metto anything about the FSA Orbit IS Carbon Threadless Headset before you decide.
