Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek’s 40-Series headsets.

Technical Description: IS41/28.6/H9/K
Top Type: IS – Integrated
Top Head Tube Inside Dia.: 41.1mm
Stem Clamp Dia.: 28.6mm
Top Stack Height: 9mm (Short), 15mm (Tall)
Top Bearing Type: Black Oxide, Sealed
Material: 6061 aluminum
Weight: 37g