ETC Alloy Headset Threadless Cartridge Semi Integrated 1 1/8″ Black

ETC Alloy Headset Threadless Cartridge Semi Integrated 1 1/8″ Black

The ETC Threadless Alloy Headset, 6061-T6 CNC machined top cover and cups with 7075-T6 CNC machined crown race.

Key Features:

  • 1 1/8″ x 40 x 30mm ID/OD 44/50
  • ACB sealed bearing (NHB-5D) size OD41 x36° x45°
  • Stack height 9.1mm
  • Weight 77.8g 

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