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Is Zone 2 Training Overrated? What the Science Says
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You've been told to spend most of your endurance training in Zone 2. But does the science actually support Zone 2 as the best way to improve aerobic fitness, burn fat, and build endurance?
Zone 2 training works. But effective doesn't always mean optimal. And for athletes with limited training time, following a popular training method without understanding its limitations could mean missing opportunities to improve.
In this final installment of our three-part Zone 2 series, Coach Justin and Coach Katie examine three major scientific claims about Zone 2 training and explain…
The skinny
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