i am sixteen years old and i need to get into shape. i'm not trying to lose weight. but definitely trying to improve my cardio. i am a member at 24hour fitness and i prefer the upright stationary bike to the treadmill. if i do ALL of my cardio work on the bike, will i have near the same overall physical results as i would get on a treadmill?
upright bike vs. treadmill?
- Thread starter Paige
- Start date