High-Carbohydrate Endurance Gel: Each gel delivers 40g of dual-source carbohydrate, giving athletes a concentrated fuelling option for exercise lasting over two hoursOptimised 1:0.8 Carb Ratio: Advanced maltodextrin-to-fructose formulation is designed to increase carbohydrate intake during prolonged training and racingBuilt for 80-120g per Hour Fuelling: Created for endurance strategies where higher hourly carbohydrate intake is required to stay on track during demanding sessionsConvenient with Minimal GI Discomfort: Easy-to-carry gel format offers a practical fuelling solution that is easy on the stomachYou can’t Beat the Science: Every SiS product is driven by research, developed with elite athletes, and tested with precision to deliver reliable, evidence-based performance nutrition for athletes at every levelScience in Sport BetaFuel Gels Dual Source Energy Gel, Strawberry and Lime Flavour is the most scientifically superior energy drink on the market. Elite athletes have long favoured these energy gels for running, and the famous Science in Sport BetaFuel Gels are now optimised, making them a scientifically superior fuel. A brand new Maltodextrin to Fructose ratio of 1:0.8 with 40g carbohydrate enhances your power output, increases your body's carbohydrate usage efficiency, and limits gastrointestinal discomfort. The Science in Sport BetaFuel Dual Source Energy Gel delivers an optimised 40g of carbohydrate in a single, convenient isotonic fuelling solution with minimal risk of GI discomfort that enables you to maintain optimal performance. Simply tear off the top of the packaging and squeeze the gel into your mouth as and when required.