AVIAN CARBON INTEGRATED HEADSET

AVIAN CARBON INTEGRATED HEADSET 1-1/8″ 18MM TOP COVER
AVIAN CARBON INTEGRATED HEADSET 1-1/8″ 18MM TOP COVER
Avian Standard Integrated Carbon Headset is generally for pro sized frames that have a 1-1/8″ head tube.
Standard:

18mm pr 8mm carbon fiber top cover
two 1-1/8″ sealed bearings
1-1/8″ bearing race & hardware
72mm expander plug
Avian laser logo top cap & screw