Cane Creek -
Backed by a 110-year warranty and constructed in Fletcher, NC, the 110-Series headset is designed with no compromises in quality, durability, or finish quality. External cups press directly into the frame's head tube. Sealed stainless steel bearings Carbon-friendy compression ring captured in top cover, keeping shims in place 7075 T-6 aluminum cups machined in Fletcher, NC Aluminum dual seal crown race protects lower bearing Interlok spacer compatible 110 year warrranty Compatible with straight steerer 1-1/8" forks Color: Black Crown Race: 30 S.H.I.S. Stem Clamp Diameter: 28.6 Threadless Bearing Type: Cartridge S.H.I.S Lower: EC34 S.H.I.S Upper: EC34 Defined Color: Black Lower Stack Height: 12 Weight: 97 Upper Stack Height: 16