Canyon ON:CF Headset

[Trailblazer7]

Does anyone know if the upper headset cup in the 2020 Spectral ON:CF is replaceable? It looks to me like it may be molded into the CF frame. I have the Chris King (CK) INSET 2 Headset and would really like to be able to install the upper headset assembly (the headset cup is part of the CK assembly). Any input would be much appreciated. Thanks.