Go to our new-look site, it combines the Biotechnology and Science Learning Hubs with a new look and new functionality. This is our legacy site and is no longer maintained.

 

Cycling power meter

Note: Click the image below to view a larger version.

Most competitive cyclists have a power meter and a bike computer. A sensor attached to the crank measures force. The bike computer calculates pedalling power by multiplying force and speed.

Metadata