Maximize weight loss and jump start your metabolism with this full body intermediate dumbbell complex. Complexes are simply a series of full body exercises done back to back using weights, that can help you burn fat and speed up your metabolism during exercise and for hours afterward. www.spotebi.com/...

Maximize weight loss and jump start your metabolism with this full body intermediate dumbbell complex. Complexes are simply a series of full body exercises done back to back using weights, that can help you burn fat and speed up your metabolism during exercise and for hours afterward. www.spotebi.com/...

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