The Chris King GripNut Threaded Headset incorporates a threaded collet that firmly clamps the threads for better holding power and includes a ten-year warranty.

• User-serviceable stainless steel cartridge bearings with full-contact seals
• GripNut headset incorporates a threaded collet that firmly clamps the threads for better holding power
• 10-year warranty
• Requires installation tool adaptor

Specs:

• • Color: Black
  • Crown Race:26
  • S.H.I.S. Stem Clamp Diameter:25.4-24tpi Quill
  • Bearing Type:Cartridge
  • S.H.I.S Lower:EC30
  • S.H.I.S Upper:EC30
  • Defined Color: Black
  • Lower Stack Height:13.7
  • Weight:93
  • Upper Stack Height:17.7