The energy-to-weight ratio of a fuel is crucial when weight is a limiting factor. Like when you’re trying to put a person on the moon. Or get an endurance athlete to the finish line in record time. Our Chew Bars deliver 60g of carbohydrate for just 68g of weight. They're like rocket fuel, but for human beings. 🚀 The ‘Original’ flavour bars have a mild, neutral taste.