Campagnolo Record Hiddenset Headset
The quality is the same as other Record headsets: the materials and tolerances are the finest obtainable. As is the case in all the Record threadless headsets, the cap is carbon fiber and the cap binder is light alloy. The Campagnolo Record hiddenset uses 45º/45º angular contact bearings required for most integrated headset frames made in Italy. It does not work with most non-Italian made framesets.