Clif Bar Bloks are the latest nutrition option for endurance athletes. Shot Bloks come in chewable, 33 calorie cubes, making it easy to customise and track caloric and electrolyte intake during long outings and races.
Features:

• 6 Bloks per packet
• 50mg caffeine (Tropical Punch and Black Cherry)
• Simple-to-handle
• Easy-to-chew
• Contains Caffeine: Yes
• Vegetarian-Friendly: Yes
• Gluten Free: No
• Dairy Free: No
• Nut Allergy Safe: No