What makes CLIF BAR® Duos different from CLIF BAR®?

Per serving, CLIF BAR® Duos is smaller than CLIF BAR®. CLIF BAR® Duos are 180-190 calories while CLIF BARs range from 250-270 calories. When consumed before or during active adventures lasting an hour or more, CLIF BAR® Duos offers an ideal mix of plant-based protein, fat, and carbohydrates to help provide Nutrition for Sustained Energy. The flavors of CLIF BAR® Duos are some of our most popular classic CLIF BAR® flavors, combined to complement each other from one bite to the next, whether you alternate between flavors or enjoy them both together.