A Cluster Dextrin molecule contains more calories permolecule or more energy than other fueling options. So many high-performance athletes are shifting to products like Stratos Endurance Fuel to better theirperformance. The more bioavailable, complex and highly-branched Carbohydrate has 60 to 70 glucose (sugar) units connected together. To compare the most common carbohydrate used in gels and performance drinks maltodextrin only contains 3 to 20 glucose units connected together. The most recent sportnutrition research show that Cluster Dextrin will provide a huge boost in energy and steady release for endurance activities.