Firstly, what’s great about the treadmill is that, anytime you want, you can have a clear and precise vision on your speed, the number of steps and the expended calories.
Also, it enables precise calculation of slope and also its adjustment.
You can constantly be aware of the energy expended.
Treadmills have preset programs based on heart rate and these are great for intensive cardio sessions.
Secondly, treadmills have a great asset: they provide a milder impact through the shock absorption feature. This way, the ankles, the back and the knees are better protected unlike running on an ordinary surface.
Another advantage is the familiarity and security of the space where you workout. There are many runners who don’t wish to join a gym program or who don’t want to take risks with uneven surfaces or disagreeable weather conditions. For these runners, a personal treadmill is the best available option.