Clif Bloks Energy Chews Review

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Clif Bloks Energy Chews Review

Made for marathoners, Clif Bloks energy chews contain only 33 calories per cube and about as much caffeine as a cup of green tea, making it easy to customize and track caloric and electrolyte intake during long outings and races. Great for post-workouts, too. This eight-variety pack includes one of each fruit flavor, which range from margarita to black cherry.