Absolutely, all you have to do is disable Community Mode.
When you head into a class solo, the FitXR Ghosts you see in your workouts aren't there with you in real time. Instead, they're replays of other users who've taken the same session already - being played back for you to work out with.
However, we know that this type of motivation isn't for everyone, and so if you'd rather disable them then that's not a problem. This setting is called "Community Mode", and can be found in the Class Settings before you head into a workout.
Once you've selected the class you'd like to take, before you commit to starting it, you'll see a cog icon on the right side for settings. Selecting that, you'll be shown a few options to enable or disable.
All you need to do is toggle Community Mode to off. Then, once you begin your class, you won't see the other ghosts with you - but you'll keep all the usual visual elements like the scoreboard and timer.
If you'd like to remove those too, we also have Focus Mode!