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FSA FSA Orbit ZS-3 Zero Stack Headset ZS44/28.6 | ZS44/30
FSA Orbit ZS-3 Zero Stack Headset
FSA Orbit ZS-3 Zero Stack Headset
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Key Features
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This FSA Orbit ZS-3 headset is an internal style headset for 50mm OD headtubes and 1 1/8" steerers. It features an shallow alloy cups for an ultra low stack height, ideal for cross country and road use.

Key Features:

Steerer Size: 1 1/8"
Upper Stack Height: 8.4mm
Lower Stack Height: 5.6mm
Total Stack Height: 14.0mm
Weight: 77.9g


Top Bearing And Bottom Bearing: 160-6460
Crown Race: 160-5476

NB: Image for illustration purposes only

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