Integrated headsets do not require a cup. Instead, the headtube of the frame is machined with the proper taper and the bearing sits directly in the frame, creating a clean, flush look. Installation is as easy as placing the bearings in the headtube. No special tools or hammers needed - perfect for the home mechanic. Almost every new chromoly frame uses an integrated headset.Find a wide selection of integrated BMX headsets in dozens of different colors here at Dan's Comp.