Full Speed Ahead Orbit Xtreme Pro Headset 1-1/8", Black

The FSA Orbit Xtreme Pro threadless headset is constructed of forged and CNC machined 7075/T6 aluminum cups.

• Forged and CNC machined 7075/T6 aluminum cups
• Stainless steel Angular Contact Bearings
• Stainless steel crown race
• 1.5'' patented alignment tip for increased durability and performanceadsets have 21mm headtube insertion
• Deep Cup model has 22mm insertion of upper and lower cups

Specifications:

• Upper Stack Height: 16.2
• Defined Color: Black
• S.H.I.S. Stem Clamp Diameter: 28.6 Threadless
• S.H.I.S Lower: EC34
• Weight: 99
• Bearing Type: Cartridge
• Crown Race: 30
• Color: Black
• S.H.I.S Upper: EC34
• Lower Stack Height: 13.5