You can stream to your TV via Roku, AirPlay, or Chromecast.
Sorry, we do not support Smart TVs; at this time, we do not have a date for when it will be available.
If you use AirPlay to stream to your Apple TV (2nd, 3rd and 4th Generation), you will need to turn off auto-lock so that the video does not stop during the work out.
To turn off auto-lock*, go to Settings > Display & Brightness > Auto-Lock > Never. Auto-lock is turned off when iPhone is on Low Power Mode