Do you remember the days when exercise bikes were just bikes held up off of the ground? When exercise bikes were no more complicated than your regular everyday outdoor bike? It seems like a million years ago but in fact it was just yesterday. In an amazingly short amount of time exercise bikes have changed the way we exercise and they way that we stay in tip top shape. Gone are the exercise bikes that are like outdoor bikes, not we have spinning machines and exercise bikes with TVs on them. We have exercise bikes that will take us up hills and down them to add some spice to our workouts and exercise bikes that will monitor your heart rate and your breathing. It is truly amazing just how much these amazing fitness machines have changed over the last few years. And the best part is that all of these changes to the exercise bikes of today mean that you get a better, more personalized workout each and every tie that you get onto on. What makes exercise bikes so great and so popular is that they offer so much variety but you never have to leave the house. Many people do not like going to a public gym to exercise in front of all kinds of people. It makes you uncomfortable, who wants others to see them sweating? I know I don’t. And when you have home exercise bikes you never have to take this kind of thing into consideration, you can do all of your exercising in the privacy of your own home. That is not the only plus to exercise bikes though, there is more. If you had a regular bike, what would you do when it snowed or it was raining really hard? It is not safe to ride a bike outdoors in that kind of weather. Not only could you slip and fall off, but others driving could have a hard time seeing you. This can lead to all kinds of dangerous situations but when you have your own exercise bikes indoors, you can exercise at any time of the day r night, in any weather with perfect safety. Safety should always come first and with these kinds of exercise bikes it always does. When it comes to choosing the exercise bikes that are right for you, it will take some serious shopping around. You need to take into consideration why you are looking for indoor exercise bikes. Is it to burn fat? To promote good heart health? Better circulation? These types of considerations will affect the kind of exercise bikes that you should be looking at. Since there are so many add ons and extras that you can get these days you need to make sure that you are looking at the exercise bikes that have what you need. For example, if you want to work on your heart health then you need to look at the exercise bikes that will have heart monitors and perhaps some more of those kinds of add ons.