I tried it myself.

This is not as fast as you think, but you must stick to it. Push the bike twice a day for an hour. You will feel the leg muscles relax for a week, and then you will feel tight if you stick to it. This is a good exercise. You can also jump rope, which is very useful for both men and women. Plus hula hoop, the combination of the three body movements, it is difficult to lose weight. Jumping makes your legs thinner. Come on, I hope you can achieve the expected results. If you don't understand anything, you can ask me.