jump rope activity

Is it possible to create a jump rope activity ? It seems even the latest CIQ SKD doesn't provide it according to the documentation.
developer.garmin.com/.../Activity.html

But on the web dashboard you can create jump rope activity. Even the offical garmin app does not create a jump rope activity. I opened the fit file displayed as rope. It seems it is sport 84 which does not exist in the documentation.

If anyone know about it please share ! I m bit too lazy to reverse the whole stuff and i m not even sure I could create the correct fit file using the sdk.

thanks Slight smile