RRP 8,75
From 7,83
- Delivery in 5-6 working days
- Free tracked shipping over 99,00€
- Trustpilot rating 4.6/5
- Easy returns
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Pros & Cons
Pros & Cons
- The unique carbohydrate ratio in this gel makes it easy to digest and reduces the chance of gastrointestinal complaints.
- The uptake of the 40 grams of carbs in this gel is very quick and efficient.
- Though the texture can differ between gels, this is not an indication of the gel's shelf life.
Specifications
Specifications
Brand | SiS | |
Nutrition type | Sports gels | |
Carbohydrates per gel | 36 - 40 gram | |
Carbohydrate ratio | 1:0.8 glucose/fructose | |
Caffeine | No | |
Dietary requirements | Vegan / Vegetarian | |
Allergens | Gluten free / Lactose free / Soy free / Wheat free / Peanut free / Nut free | |
Take with water | No (drinkable gel) | |
For which intensity to use? | Moderate intensity / High intensity |
The Beta Fuel Dual Source Energy Gel is part of a completely new collection of sports nutrition from SiS called Beta Fuel. The Beta Fuel Gel is optimised with the new 1:0.8 carbohydrate ratio in 40g of carbohydrates to improve your performance. As an endurance athlete, you need somewhere between 80-120g of carbohydrates per hour, especially for efforts lasting more than 2 hours. This Beta Fuel Gel ensures you'll effortlessly take up at least 40g of carbohydrates, helping you to perform at your best. The Beta Fuel Gel provides an efficient source of carbohydrates and is less likely to cause gastrointestinal distress than regular gels.
New 1:0.8 ratio
The Performance Solutions team at SiS conducted research with elite athletes and specifically developed this Beta Fuel range. The Beta Fuel range stands for science-based sports nutrition in various forms, including this gel, for optimal performance. The innovative aspect of this collection is the 1:0.8 ratio maltodextrin fructose, which ensures that the absorbed carbohydrates are actually burned: in other words, the gel's efficiency. Previously the 2:1 ratio was often used, but the new ratio has a higher efficiency and therefore reduces the risk of gastrointestinal complaints that regularly occur with the intake of sports nutrients.
The 1:0.8 ratio has the following effects, compared to the 2:1 ratio:
• Increase of 17% in exogenous CHO oxidation (O'Brien et al);
• Increase in average power delivered during 10 maximal sprints by 3%;
• Increase in efficient CHO burned relative to CHO absorbed;
• Reduction in the feeling of a full stomach and nausea.
New 1:0.8 ratio
The Performance Solutions team at SiS conducted research with elite athletes and specifically developed this Beta Fuel range. The Beta Fuel range stands for science-based sports nutrition in various forms, including this gel, for optimal performance. The innovative aspect of this collection is the 1:0.8 ratio maltodextrin fructose, which ensures that the absorbed carbohydrates are actually burned: in other words, the gel's efficiency. Previously the 2:1 ratio was often used, but the new ratio has a higher efficiency and therefore reduces the risk of gastrointestinal complaints that regularly occur with the intake of sports nutrients.
The 1:0.8 ratio has the following effects, compared to the 2:1 ratio:
• Increase of 17% in exogenous CHO oxidation (O'Brien et al);
• Increase in average power delivered during 10 maximal sprints by 3%;
• Increase in efficient CHO burned relative to CHO absorbed;
• Reduction in the feeling of a full stomach and nausea.
Nutritional value
Per 100ml / Per 60ml
Energy 1122kj/673kcal / 264kj/158kcal
Fat 0.0g / 0.0g
Of which saturates 0.0g / 0.0g
Carbohydrates 66g / 40g
Of which sugars 31g / 19g
Protein 0.0g / 0.0g
Salt 0.05g / 0.03g
Per 100ml / Per 60ml
Energy 1122kj/673kcal / 264kj/158kcal
Fat 0.0g / 0.0g
Of which saturates 0.0g / 0.0g
Carbohydrates 66g / 40g
Of which sugars 31g / 19g
Protein 0.0g / 0.0g
Salt 0.05g / 0.03g
Both the manufacturing date and expiration date are noted on the packaging of SiS energy gels. Please note the difference between these two dates and ensure you do not discard gels which have not yet expired!
• The manufacturing date can be found on the far end of the packaging, to the left of the bar code.
• The expiration date can be found on the side of the packaging.
• The manufacturing date can be found on the far end of the packaging, to the left of the bar code.
• The expiration date can be found on the side of the packaging.
Reviews
Reviews
Most recent reviews
5 / 5
Very good gel
- Vrankenne 16 May 2025
Great taste and texture, easy to digest.
Automatic translation
5 / 5
My companion in terms of nutrition on the bike
- Francis 10 March 2025
Goes down easily and tastes good
Pros & Cons
40g Carbs
Easy to open
Tastes great
Pricey
Automatic translation
5 / 5
The product holds up nicely to the expectations
- Sia 5 March 2025
The product has a good taste and has sufficient carbohydrates. The taste is also good and it did not bother me taking 5-6 of them in one sigle bike ride.
Pros & Cons
fast delivery
good taste
sufficient carbohydrates
5 / 5
Handy for the longer ride
- Marijn 3 February 2025
Tasty gel, easy to digest.
Pros & Cons
Gives energy
Taste
Duration
Automatic translation
5 / 5
I recommend the site
- Asdine 24 December 2024
The product is excellent and I would recommend it. As for the confidence in the site, the delivery time, I recommend it. I'm very pleased with the quality of the product and the delivery time. Thank you very much.
Automatic translation
Frequently bought together
Frequently bought together
Recommended by the product specialist
Recommended by the product specialist
Related products
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SiS Beta Fuel Sports Gel | Clif Bloks Energy Chews | SiS Go Isotonic Energy Gel 7-Pack | Powerbar PowerGel Shots | |
13 reviews | 12 reviews | 102 reviews | 44 reviews | |
Nutrition type | Sports gels | Chew bars | Sports gels | Sports gels |
Quantity | 3 pieces / 10 pieces / 30 pieces | 3 pieces / 10 pieces / 30 pieces | 3 pieces / 10 pieces / 30 pieces | |
Carbohydrates per gel | 36 - 40 gram | 41 - 45 gram | 20 - 25 gram | 46 - 50 gram |
Carbohydrate ratio | 1:0.8 glucose/fructose | Not specified | Not specified | 2:1 glucose/fructose |
Caffeine | No | Yes / No | No | Yes / No |
Dietary requirements | Vegan / Vegetarian | Vegetarian | Vegan / Vegetarian | Vegan / Vegetarian |
From 7,83 | From 4,13 | From 11,45 | From 2,40 | |
This product | View product | View product | View product |
All specifications
General
Brand
SiS
Nutrition type
Sports gels
Carbohydrates per gel
36 - 40 gram
Caffeine
No
Dietary requirements
Vegan / Vegetarian
Allergens
Gluten free / Lactose free / Soy free / Wheat free / Peanut free / Nut free
Take with water
No (drinkable gel)
For which intensity to use?
Moderate intensity / High intensity
When to use
During Exercise
Expiration Date
A minimum of 3 months from now
Tested for banned substances
Yes, Informed Sport
Volume
60 ml
Properties
Carbohydrate ratio
1:0.8 glucose/fructose