SIS Beta Fuel Energy + Electrolytes Gel – Dual-Source Carbohydrates with Added Sodium
A premium endurance gel formulated to deliver fast-acting carbohydrates and key electrolytes for athletes training or competing for more than two hours. Designed for warm conditions and high sweat rates, it provides a superior fuelling solution when maintaining energy and hydration truly matters.
Key Features
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40 g of carbohydrate per gel
Provides sustained energy during prolonged moderate to high-intensity exercise, helping maintain carbohydrate availability when training or racing for over two hours.
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Dual-source 1:0.8 maltodextrin-to-fructose ratio
An optimised blend designed to support efficient carbohydrate absorption and high exogenous carbohydrate oxidation rates, with minimal gastrointestinal discomfort.
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200 mg of sodium per gel
Replaces some of the key electrolytes lost in sweat, supporting fluid balance and hydration—particularly important in warm or humid conditions.
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Flexible fuelling for 90–120 g carbohydrate per hour
Each gel contributes 40 g of carbohydrate, making it easy to reach high fuelling targets using gels alone or in combination with other Beta Fuel formats.
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Scientifically developed for endurance performance
Formulated to support superior carbohydrate delivery during exercise, helping athletes maintain power output and reduce reliance on fat oxidation in later stages of training or competition.
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Designed for long-duration efforts
A convenient single-serve format that supports consistent energy and hydration needs during events lasting two hours or more.
- Informed Sport Certified
How It Works – Energy & Hydration for Long-Duration Efforts
SIS Beta Fuel Energy + Electrolytes Gel combines rapid-delivery carbohydrates with added sodium to support the dual demands of energy production and hydration. During long or warm-weather sessions, carbohydrate intake and electrolyte replacement become critical for maintaining performance. The dual-source carbohydrate blend is designed to enhance absorption and utilisation, while the added sodium helps support fluid balance. Together, they provide a dependable fuelling strategy for endurance athletes targeting high carbohydrate intakes of 90–120 g per hour.
Directions for Use
For exercise performed in warmer conditions or lasting longer than two hours, consume 2–3 gels per hour to deliver 80–120 g of carbohydrate per hour.
Take one gel every 20 minutes.
Can be used alongside other Beta Fuel powders or chews to reach personalised fuelling targets.
Suitable For
- Endurance athletes training or racing for 2+ hours
- Those exercising in warm or humid environments
- Athletes with higher sweat rates
- Suitable for use alongside other Beta Fuel carbohydrate formats
- Athletes that require third-party tested supplements (Informed Sport Certified)
FAQs
Can I mix these gels with other SIS Beta Fuel products?
Yes. The gels are designed to be used alone or combined with Beta Fuel drinks and chews to reach carbohydrate intakes of 90–120 g per hour.
Are these gels suitable for high-sweat sessions?
Yes. Each gel contains 200 mg sodium, helping replace some electrolytes lost in sweat and supporting hydration during warm-weather training.
Why use dual-source carbohydrates?
The 1:0.8 maltodextrin-to-fructose ratio is formulated to support high carbohydrate oxidation rates and reduce the likelihood of gastrointestinal discomfort during prolonged exercise.
