Archive for December 5th, 2007
Grueling Intervals
Wednesday, December 5th, 2007
From Mags M, special to ClydesdaleFitness.com
You know what I’m talking about - the feeling of utter exhaustion, the legs are heavy, tired and full of lactic acid. The taste of blood is all too prevalent, no matter how much air the lungs seem to draw in, it is just not enough. The heart rate is [...]