FSA Orbit X Headset Threadless headset in a classic shape with modern styling for high-end road bikes.Features: Forged and CNC machined 6061/T6 and aluminium cups Patented alignment tip for increased durability and performance TH brand 36 degree micro angular contact bearings 7075/T6 crown race Stack Height: 18.4 + 13.1 = 31.5mm Fits - 1” or 1.1/8” Buy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Made from forged and CNCed aluminium, this hard-wearing headset provides a reliable, rotating interface between your fork and headtube, allowing you to twist and turn with confidence and control. Kitted out with angular contact bearings for a smooth and consistent motion, this Orbit model is a race-ready component for the rapid rider.
Threadless headset in a classic shape with modern styling for high-end road bikes.Key Features:Forged and CNC machined 6061-T6 and aluminium cups,Patented alignment tip for increased durability and performanceTH brand 36 degree micro angular contact bearings,7075-T6 crown race and aluminium top cap,Stack Height: 18.4 + 13.1 = 31.5mm,Weight: 99g.
Designed for use in a conventional headtube with a 34mm inner diameter, this headset adopts FSA's Patented alignment tip, which increases its durability and performance.
Key Features:1 1/8 inch, 36 degree x 36 degree ACB,Forged and CNC machined 6061-T6 aluminium cups,TH Brand 36 degree angular contact sealed bearings,Split 7075 aluminium crown race,Stack height: 13.5 + 13.9 = 27.4mm,Weight: 103g.
High-quality FSA new school approach to the reducer headset, away with the conventional 1.5 headset, FSA have introduced this as a more solid option reducing the need for spacers and cups, adding more weight to your ride.
Robust, sealed bearing headset for use with frames with 1.5 headtubes and forks with a 1 1/8 inch steerer.Key Features:1.5 inch to 1 1/8 inch,Reduction design,Forged and CNC machined 7075-T6 aluminium cups,21mm headtube insertion,Industrial cartridge sealed bearings,Stainless steel crown race,Stack height: 16.4 + 13.4 = 29.8mm,Weight: 174g.Spares:Top and bottom bearings: 160-6290,Crown race: H6059.
Key Features:1.1/8", 36° × 36° ACB, Deeper cups,With cable hanger for Cyclocross,For 50mm OD head tube,1.1/8" steerer,Forged chromoly deeper cups,Angular Contact Bearing (black seal),Stack height: 19.5+2.1=21.6mm,Weight: 143 grams.
Key Features:1.1/8", 36°×45° ACB,For 55 mm OD head tube,For 1.5" sized head tube and 1.1/8" steerer,Alloy top cover,CNC machined alloy cups,Angular Contact Bearing,Stack height: 6.1 + 3 = 9.1 mm,Weight: 140g.
FSA headsets are carefully engineered and updated to deliver the highest performance and value. Headset Guide click here
The FSA Orbit Z NO.9 1 1/8 Inch Threadless Headset is for 50mm OD head tubes and features an Alloy top cap, angular contact bearings and forged CrMo deeper cups.1.1/8 , 36°×36° ACB, Deeper cupsFor 50mm OD headtube1.1/8 steererAlloy top capForged CrMo deeper cupsAngular Contact Bearings (Black seal)Stack Height 15.8+2.1=17.9mmSpares:Top & Bottom bearings: TH872 (160-0016000000)Crown Race: H6119 (160-5558)
Key Features:1 1/8 inch, 36° x 36° ACB, Deep cups,For 50mm OD headtube,Alloy top cap,Forged CrMo deep cups,Angular Contact Bearings (Black seal),Stack Height 15.8 + 2.1 = 17.9mm.