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. 7075 T-6 aluminum cups machined in Fletcher, NC. Aluminum dual seal crown race protects lower bearing. 110 year warrranty. Sealed stainless steel bearings. Compatible with straight 1-1/8" steerers, or tapered 1-1/8" to 1-1/2" steerer tubes with a 40mm crown race (sold separately). Item Specifications: Color, Black, Weight, 83, Crown Race, 30, Bearing Type, Cartridge, S.H.I.S Lower, EC49, Lower Stack Height, 12,.
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