CLIF BLOKS Energy Chews provide quick, chewable energy to athletes while training and racing. BLOKS come in 33 calorie cubes with a sleek and portable packaging that makes it easy to customize and track caloric and electrolyte intake during long outings and races. Perfect for running, hiking, biking, and other endurance sports. Take before or during your activity for fast fuel. CLIF BLOKS contain no animal-based ingredients so they are vegan-friendly.

Product Features

• FAST FUEL FOR RUNNERS, HIKERS, BIKERS, & OTHER ENDURANCE ATHLETES: These chews are the perfect source of energy to power you through to the finish line. Each flavor offers different levels of caffeine & sodium for energy & electrolyte replenishment.
• PERFORMANCE-ENHANCING CAFFEINE TO AVOID THE BONK: Caffeine is an effective ingredient known to give boosts of energy. Only 3 flavors contain added caffeine: Black Cherry, Orange, & Tropical Punch. CLIF uses green tea extract as the caffeine source.
• CARBOHYDRATES FOR ON-THE-GO ENERGY: Consuming carbs during activity enhances performance by proving working muscles with a continuous supply of energy. If carbs are consumed during activity, the body can sustain activity for a longer period of time.
• ELECTROLYTES FOR HYDRATION & REPLENISHMENT: During activity, BLOKS provide concentrated & easy-to-chew energy along with nutrients such as sodium & potassium for electrolyte replacement. Ideal performance requires an adequate supply of electrolytes.
• ORGANIC INGREDIENTS TO FUEL YOUR BODY NATURALLY: CLIF started their journey to use organic ingredients more than 12 years ago. They are committed to having 80% of all their ingredients be organic & sustainably sourced by the end of 2020.