The CLIF BLOKS Energy Chews in Tropical Punch Flavor with Caffeine are a convenient and delicious way for cyclists to replenish their energy while on the go. With a tropical punch flavor and a boost of caffeine, these energy chews provide a quick and easy way to get a burst of energy during long rides. Each box contains 18 individual chews, making them a convenient and tasty option for athletes looking to maintain their energy levels during intense workouts or cycling adventures. Exp June 2025. 16 present.