These are genuine bearings sourced by Mavic from Ceramic Speed. These are NOT cheap Chinese counterfeits. Remember that you get what you pay for.
This bearing set is used in a couple of Mavic front wheels, including, but not limited to,
2017+ Ksyrium Pro Carbon SL T HR
2017+ Ksyrium Pro Carbon SL
2017+ Comete Pro Carbon SL
This bearing set includes two bearings: (12 X 24 X 26).
Mavic part #: V2540201