Beta Fuel 80

A dual source energy drink for endurance athletes

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THE NEXT LEVEL OF ATHLETE NUTRITION

BETA - the most complete nutrition solution in endurance sport. BETA FUEL 80 is a dual source, high-carbohydrate energy mix that combines with water to deliver more energy for athletes undertaking longer sessions.

TAKE FUEL FURTHER

Contains 80g dual-source carbohydrate

OPTIMISE CARBOHYDRATE RATIO

Advanced 1:0.8 ratio of maltodextrin and fructose

DESIGNED FOR LONGER

A superior fuelling solution for exercise > 2 hours

VERSATILE ADDITION TO YOUR FUELLING

Reduces GI discomfort during loading or fuelling

  1. Vitamin B1 & B2 contribute to carbohydrate conversion
  2. Vitamin B6 aids protein metabolism.

THE PERFECT ADDITION TO FUELLING

A dual source, high-carbohydrate energy powder mix designed to deliver more energy for athletes undertaking longer sessions. Containing 80g carbohydrate in an optimal ratio of 1:0.8 maltodextrin to fructose.

Easily mixed with water, it offers a convenient isotonic formula meaning there's minimal risk of GI discomfort, enabling you to maintain optimal performance.

WHY CHOOSE?

  • Designed for endurance fuelling
  • 80g of dual source carbohydrates per serving in an optimal ratio of 1:0.8 Maltodextrin to Fructose
  • Neutral pH & isotonic formula minimising gastrointestinal discomfort

SUGGESTED USE

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.

ADVANCED BY SCIENCE

Developed with elite athletes to meet the need for more carbohydrates. BETA FUEL uses two types of carbohydrate (maltodextrin and fructose) in an optimal 1:0.8 dual source formulation enhancing the amount of carbohydrate your body can use during exercise, highlighting the BETA Fuel Range as the most complete fuelling solution in endurance sport.

THE FUEL YOU NEED

Research shows endurance sport lasting 2 hours or more requires 80-120g carbohydrate intake per hour

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THE FUEL YOU NEED

For endurance events lasting over 2 hours, consuming 80–120g of carbs per hour is key for peak performance. BETA Fuel 80 offers an optimised 80g of carbohydrate in a single, convenient dose. Maltodextrin is a form of glucose and is taken up directly by absorbed working muscles, delivering fast-release energy essential for endurance. Fructose is processed by the liver, providing a slower, sustained release of energy that supports prolonged performance and increases total carbohydrate availability.

AN OPTIMISED DUAL-SOURCE FORMULA

An optimal 1:0.8 ratio of maltodextrin supports greater carbohydrate intake per hour

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AN OPTIMISED DUAL-SOURCE FORMULA

As an endurance athlete (events typically lasting > 2 hours) taking on 80 – 120g of carbohydrate per hour is crucial for maintaining maximal performance.

Fuelling with SiS BETA FUEL 80 at a rate of 120 g/h (with a 1:0.8 ratio of maltodextrin to fructose) during 3 h of cycling exercise reported peak oxidation rates of 1.58 g/min with a 72% oxidation efficiency, highlighting the BETA FUEL range as the most complete fuelling solution in endurance sport.

Reviews

Reviews

4.7/5
62 reviews

by B I

02/09/2021

Brilliant, need i say more?

by Customer Bob.F

17/07/2021

Really is, "fuel". Going deep into the red on a climb or whatever activity. I just feel better for using this. The one downside; it's is hard work to mix in traditional "shaker" bottle! I've had to switch to using a blender and adding a little at a time to make sure it's all blended in. Possibly just my weak arms?

by John Poole

26/08/2024

Lovely item

by Sarah

06/08/2024

Amazing taste

by Sarah

29/07/2024

Amazing 🤩

by anurag gupta

21/07/2024

Transformational!!. 80gm carbs in 1 drinks makes this a revolutionary product for endurance training and events !!

by Colin Elgie

18/06/2024

Great product.

by Lynne Gow

01/06/2024

Great carb content and can tolerate consumption over several hours, tastes ok too.

by Michael Bennett

16/05/2024

This was my first SIS purchase and it will be my last. I bought this product to use during long ride to keep me fueled. With only one flavour available on the website: strawberry and lime it was the only option. It's so sweet it is unpleasant to use and doesn't quench your thirst. What's more it's so sticky that your bottles and hands get covered in it. I ended up throwing it away and buying a bottle of water from a shop on the route. I'd advise avoiding it unless you have the taste buds of Willy Wonka or a six year old kid.

by Alessandro Mocellin

28/03/2024

Ottimi in ogni situazione

by Ben Chapman

14/03/2024

It's not cheap but it works (if you can be bothered you can make DIY beta fuel for a fraction of the price. Note that 80g in 500ml is like syrup. If you're a heavy sweater think about adding electrolytes. Strawberry & Lime definitely the best flavour to go for.

by Mr Tony Oswald

29/02/2024

Simplifies fueling

by Colin Elgie

21/02/2024

Very good product,would highly recommend,better than using caffeine.

by LORENZO GANDOLFI

20/02/2024

quasi miracoloso nelle uscite in mtb sulle lunghe distanze

by Tim Don

17/01/2024

Great for cycling

by Fabrizio

03/12/2023

Il miglior prodotto per integrazione in borraccia

by Ethan G

08/11/2023

Rocket fuel that helps me ticking over in both long and hard rides. Great taste, quick delivery and makes it easy to hit 120g of CHO per hour.

by Ozzie Elsayed

24/09/2023

Loved this product

by Fabrizio Covi

17/09/2023

Le consiglio e le ricomprerò sicuramente. Le trovò particolarmente utili nei lunghi in BDC da 5-6 ore o più.

by cliente

09/09/2023

Prodotto all’avanguardia

by Alberto Cassibba

03/09/2023

Prodotto molto valido e pratico

by Dexter

23/07/2023

Great for long rides

by Andy

28/08/2024

High quality: convenient packaging for a very long endurance ride.

by Fabrizio

24/08/2024

Ottimo integratore per carbo da borraccia. Formula 1:0,8 molto efficiente, nessun disturbo intestinale

by Gareth --

20/08/2024

Have tried other carb drinks. Keep coming back to this but pricey so keep lookout for “deal”

by Wayne Davies

22/07/2024

Great taste and convenient to use and top up your water bottles on a long ride.

by Adrian Hill

13/12/2023

Great energy product

by Adrian Hill

27/07/2023

Quality product

by Walter

27/07/2023

F a n t a s t i c o.

by Zing Lee

10/06/2023

The only issue one should be aware of is the product doesn't mix well with cold water. At the moment, I mix with hot water beforehand and cool it down before the ride.

by Simon

29/05/2023

Ordering again

by Charlie (Wiltshire)

24/05/2023

Having used many carbohydrate powders, SIS Beta Fuel is by far the best. Extremely palatable (red berry) and has fuelled me on some really challenging days in the saddle - long distances and big ascents.

by fabrizio

04/05/2023

Il prodotto ti mantiene alta la prestazione se bevuto a piccoli sorsi durante l’uscita in bici. L’unico difetto è che l’ho trovato un po’ troppo dolce.

by Raj D

02/05/2023

Huge amounts of Carbs and not sickly sweet like other energy drinks.. for sure my go to energy drink from now on.

by Malcolm Johnson

19/04/2023

Top quality

by Adrian Hill

24/02/2023

Swear by these for interval days and racing days

by Francesco

31/01/2023

Ottimo prodotto

by Gareth --

29/01/2023

Great product. I use with homemade rice cakes. Together they easily make 60-80 gms per hour

by cesena

04/12/2022

Eccellente integratore salino.

by Fabrizio

04/12/2022

Prodotto di riferimento per l’integrazione

by Thomas Regan

23/11/2022

Doesn't taste too sweet, which I like, and it is easily digestible too.

by Marghe

23/10/2022

Super energia!

by Marco Formenti

15/10/2024

Buon prodotto

by Andrea - Bergamo (Italy)

06/09/2024

Imperdibile per uscite impegnative

by Leonardo Fedrini

03/09/2024

Prodotto valido, efficace nel sostegno sportivo

by Adrian Hill

02/07/2024

Best energy drink out there

by John Francis

22/06/2024

Good product - plain orange best flavour for me

by FEDERICA

22/04/2024

Ottimo durante le lunghe distanze

by Stefano Ruffilli

18/04/2024

Prodotto di ottima qualità

by matteo ferrari

14/04/2024

Buono e molto utile

by Andrea

31/01/2024

Prodotto molto buono. 80g di carboidrati per busta. Sapore molto buono. Unica cosa non si scioglie immediatamente. Bisogna versarlo gradatamente e scuotere parecchio. A parte questo ottimo prodotto che uso insieme ai GEL

by MICHELE STINGONE

27/12/2023

Ottimo prodotto

by Domenico Sinicropi

20/12/2023

Direi uno dei migliori prodotti usati

by Gareth --

12/12/2023

Quick and easy to get the calories in on the move

by Heather

31/10/2023

Overall Great Product

by Giovanni Maria Chessa

24/09/2023

Il prodotto la prima volta non mi ha soddisfatto ma dalla seconda volta ho capito che andava sciolto meglio, dal quel momento è un prodotto top. Certo per allenamenti di poca intensità sono uno spreco.

by Stefano Di Santo

09/09/2023

Perfetto, per me, per dosare gli "zuccheri" durante una scalata

by Domenico Baldoni

04/08/2023

se cerchi un prodotto che ti dia la carica ....Beta Fuel è il tuo prodotto

by Davide

03/08/2023

Buono apporto di carboidrati. Nessun problema di stomaco

by Lunardini Marcello

14/06/2023

Una buona dose di CARBO per endurance....un buon prdotto!

by Josh King

30/05/2023

Really pleased with this product to support endurance training.

by 이용철 LEE

21/05/2023

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