Delivers quick energy

When you feel yourself hitting a wall, reach for CLIF BLOKS Energy Chews. Packed with carbohydrates and electrolytes, they’re easy to chew and provide a quick fuel boost to help you reach peak performance.

Available in several delicious flavors with varying levels of caffeine and sodium to customize your needs

Whether you’re out for a training session or closing in on the finish line, CLIF BLOKS help you find that extra gear. Try one of the 10 tasty flavors, which offer varying amounts of sodium and caffeine levels so you can customize your energy needs.

Easy to open and easy to carry, with minimal interruption

Easy to open and eat while on the move, CLIF BLOKS give you fuel without the fuss.

CLIF BLOKS provide a concentrated and easy-to-digest source of carbohydrates during endurance activities, supplying working muscles with continuous energy. We recommend that athletes eat half a packet (three pieces) 15 minutes prior to activity, then one or two packets per hour of activity. And remember to drink water afterward!

Yes, they are! CLIF BLOKS are made with plant-based ingredients, including organic tapioca syrup, which gives it a semi-solid texture that is easy to chew and makes it convenient to eat during any fast-paced activity.

Black Cherry contains 50mg of caffeine†† per serving, while Orange and Tropical Punch each contain 25mg of caffeine* per serving, giving athletes a boost by supporting mental alertness. All other flavors are caffeine-free.

*NOT RECOMMENDED FOR PREGNANT OR NURSING WOMEN, CHILDREN UNDER 18 YEARS OLD, OR PEOPLE SENSITIVE TO CAFFEINE. †† 3 BLACK CHERRY CLIF BLOKS CONTAIN 50MG CAFFEINE. ††† 3 ORANGE OR TROPICAL PUNCH CLIF BLOKS CONTAIN 25MG CAFFEINE.