High quality Dia-Compe sealed bearing CB-2 Headset is a quality lightweight threadless press-in cup-type ”Aheadset" for regular (not integrated) 1 1/8" frames.

•  Quality lightweight threadless cup-type ”Aheadset" for regular 1 1/8" frames.

•  Slick and smooth sealed Angular Contact Bearings top and bottom. 

•  7075 Aluminium cups 

•  Sealed ACB Cartridge Bearings.

•  Easy fit cut-type crown race. 

•  inc Alloy Top Cap.