Ask an expert

29 Mar 2007

I have a stationary bike I ride almost everyday, but I am not sure if it is giving me accurate calories burned. It may say I ride for 30 minutes at 33mph and burn 703 calories. Is that correct? If not, how can I figure it out? That seems like an awful lot of calories to burn in 30 minutes. Thanks
Answer 385 views

01 Jan 0001

HI Cindy

It certainly is a very large amount, I would also be sceptical. My guess would be that you would burn anything between 12 and 16 Calories per minute. It's difficult to guess at the exact amount because it depends on the speed or power output (and I'm not convinced of the speed calibration of your bike either) you ride at and also on how efficient you are as a cyclist. But that's about the right range, which means you are looking at around 400 Cal in 30 minutes, as an average.

Hope this helps.
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical examination, diagnosis and formal advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.