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Learn a great way to cool down after your Runnez session.
A great session for long distance athletes to spend a lot of time at a comfortable but harder effort. 3 very hard 3 min efforts thrown in at the end - so do not overdo the two fartlek sets.
Starring Shell Tims & Jo Mathers
A quick summary of our bodies aerobic powerhouses.
Rick steps you through what Fartlek means and where the term originated.