There are many different types of turbo trainers. For beginners, there are the bike rollers and the basic turbo trainers. These trainers cannot be linked to a digital programme, but you can simply train indoors with them. You also often use these turbo trainers with both wheels still in your bike. You also have smart trainers that you can link to all kinds of trainer software, such as Zwift. So you can get even more out of your workouts!