Orbit X Threadless 1" Headset

• Threadless headset in a classic shape with modern styling for high-end road bikes
• 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 and aluminium top cap
• Stack Height: 18.4 + 13.1 = 31.5mm

Spares:

• Top and bottom bearings: TH872 (160-0016000000)
• Crown race: H4071