Prototype aluminum norco range. The oval headset from the Aurum HSP would be awesome in a tapered fit. Mine has been solid since 2019. No ability to run an angleset unless someone made a one-off for the frame. EDIT: . For those not familiar with Norco's system, it's essentially two IS headsets in one bike (yes, yes, I know we hate those but hear me out). The first is an oval shaped IS headset in the carbon frame itself, and the second is comprised of aluminum cups made to fit in the oval recess which in turn have the actual...