Calculate Your Power Output!



Sorry, your browser is unable to run Java applets.
  • English units are miles per hour, pounds of total weight
  • Metric units are kilometers per hour, kilograms of total weight
  • Power is calculated from work against gravity alone. Wind resistance, rolling resistance and friction
    are not considered. Therefore the calculated power is the lower limit of the actual power produced.

    Note: Be sure to enter total weight of bike, rider, helmet, clothes, water, and all accessories.

    If you see nothing but an empty rectangle,
    download the latest version of Java here


    Back to Tom Fangrow's Home Page