Description
Fitness Mania – 5K and 10K Training By Brian Clarke Make your workouts count with the breakthrough system that synchronises your energy levels with training effort. Instead of fighting your body to finish a workout just because it?s written on the calendar, choose the most effective workouts from 5K and 10K Training based on your body?s capacity to perform at any given time. Effort-based training maximises training adaptation by matching the goal of each workout with its optimal training level: hard when energy and recovery are high and easy w
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