Part 1:2
See Zone Training next!
The human body is an amazing machine! We have multiple energy systems within our bodies that provide fuel for our activities so that we can run, spin, jump and play at a range of speeds and durations. Although we are always using a combination of energy systems to move our bodies, there are two main methods that your body uses to produce ATP (energy currency of the body!) Aerobic and Anaerobic. The actual processes involved to create energy so that we can move our bodies, are highly complex, but this overview will give you an idea of what your body is up to on those runs and rides;)
