The FSA Orbit X 1" Threadless Headset brings precision, durability, and a clean aesthetic to classic and modern road builds alike. Designed for riders who demand smooth steering and long-lasting performance, this headset combines lightweight alloy construction with sealed cartridge bearings to deliver a crisp, reliable feel mile after mile.
Crafted with forged and CNC-machined 6061/T6 aluminum cups and a 7075 alloy crown race, the Orbit X strikes the right balance between strength and low weight. The TH brand 36° Micro Angular Contact Bearings with red seals keep contaminants out and performance in, offering a silky rotation that holds up in all conditions. A laser-etched top cap and anodized finish in black or silver complete the refined look that fits seamlessly on high-end road bikes.
Sealed cartridge bearings for smooth, maintenance-friendly performance
Forged and CNC-machined aluminum cups for precision fit and durability
Classic meets modern design—perfect for contemporary or vintage road builds
Patented alignment tip boosts headset longevity and consistent steering
Available in black or silver anodized finishes to match your build
Whether refreshing a beloved steel frame or finishing a custom road project, the FSA Orbit X 1" Threadless Headset delivers timeless style with the reliability serious riders count on.
Specifications & Identifiers
Bearing Type
Sealed Cartridge
Color
Silver
Crown Race
26mm
Defined Color
Silver
Headset Steerer Fit
1" Threadless
Lower Stack Height
13
Material
Alloy
S.H.I.S Lower
EC30
S.H.I.S Upper
EC30
S.H.I.S. Stem Clamp
25.4 Threadless
Upper Stack Height (mm)
18.4
Weight
82
UPC
400310025760
MPN
121-0020
Tree Fort ID:
333222472248
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