What benefits will i get from using an exercise bike?

[CreepingDeath]

Can i reduce my body fat % by using it an hour a day and adding in some press ups?

 

[JakeSmith]

I guess if you eat like 1500 calories a day you might. But if your going to put some strength training in you shoud do more leg work outs because they are giant muscles thus need more energy. Idk what you have access to.