FSA Orbit Xtreme Pro Headset

• Forged and CNC machined 7075/T6 aluminum cups

• Patented alignment tip for increased durability and performance

• Stainless steel Angular Contact Bearings

• Stainless steel crown race

• Carbon fiber top cap

• 1 1/8" size steerer tube

• Stack Height - 16.5+13.5=30mm

• Weight - 119 grams