Skip to product information
1 of 1


SiS Beta Fuel 80

SiS Beta Fuel 80

Regular price €3,29 EUR
Regular price Sale price €3,29 EUR
Sale Sold out
Tax included. Shipping calculated at checkout.
  • 80 g carbohydrates per serving
  • 1:0.8 Maltodextrine : fructose ratio

Product summary

Long been favoured by elite athletes, the famous Science in Sport Beta Fuel Energy Drink has now been optimised, making it a scientifically superior fuel. A brand new 1:0.8 ratio of 80g carbohydrate enhances your power output, increases your body's carbohydrate usage efficiency, and limits gastrointestinal discomfort.

The Science in Sport Beta Fuel Dual Source Energy Drink delivers an optimised 80g of carbohydrate in a single, convenient isotonic fuelling solution with minimal risk of GI discomfort that enables you to maintain optimal performance. It enables you to take 80 - 120g of carbohydrates per hour.

A 1:0.8 ratio of maltodextrin to fructose increases the percentage of ingested carbohydrate that is oxidized (known as efficiency) from 62% to 74% when compared with a ratio of 2:1.

A 1:0.8 ratio of maltodextrin to fructose reduces self-reported symptoms of stomach fullness when compared with a ratio of 2:1.

Product usage

One sachet of Beta Fuel Energy Drink contains one serving (82g) of powder. Tip the mix-and-go formula into 600ml of water and shake to dissolve. It's that simple.

Sip little and often during prolonged endurance exercise.

Use one powder sachet per hour or combine with Beta Fuel Gels or Chew Bar to hit hourly 80-120g carbohydrate intake.

Nutritional info

Maltodextrin (from Maize) (57%), Fructose (42%), Flavourings.

Nutritional info per serving (82 g):
Energy: 1359 kJ, 320 kcal
Fat: 0 g
Carbohydrates: 80 g
- Of which sugar: 45 g
Protein: 0 g
Salt: 0.01 g

View full details

Order your nutrition and take advantage

  • Free shipping over €50

    Applicable for orders from Belgium, Germany and Netherlands.

  • EatMyRide Premium for free

    Krijg gratis 3 maanden EatMyRide Premium bij aankoop van €50 of meer. 

Get your nutrition spot on

A good nutrition plan starts with high- quality products. But it doesn't end there. With the EatMyRide app your learn to get your nutrition spot on during every ride.

Learn more