Description:
*forged CNC machining shell, aluminum alloy material, anodized coloring
*2 stainless steel imported sealed bearings up and down, strong and , rotating.Flexible, quiet and silent
* for 44MM inner diameter (about 50 outer diameter) head tube frame (both upper and lower)
*for 28.6MM outer diameter upper tube ( for international standard) to use
Specification:
Name:Bicycle Fork Headset
Weight: about 120g
Material: Aluminum alloy
Type: Bearing Bowl set
Color: black red gold blue green purple
Size: 44mm
Inner diameter :outer diameter about 50mm
28.6mm diameter front fork top tube
Package included:
1 set bike sealbearing headset