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โก Fuel your hustle, crush fatigue, and never miss a beat!
Science in Sport Beta Fuel Gels deliver a potent 40g carbohydrate boost per 60ml pack with an optimized 1:0.8 maltodextrin to fructose ratio for superior absorption and minimal GI discomfort. Featuring a vibrant strawberry and lime flavor, these non-GMO gels are crafted for endurance athletes seeking sustained energy and proven by decades of elite sports science innovation.























| ASIN | B097B1DTFS |
| ASIN | B097B1DTFS |
| Age Range Description | Adult |
| Benefits | Energy Management |
| Best Sellers Rank | 438 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 13 in Nutrition Bars & Drinks |
| Brand Name | Science in Sport |
| Colour | Multicoloured |
| Container Type | Packet |
| Customer Reviews | 4.7 4.7 out of 5 stars (690) |
| Customer reviews | 4.7 4.7 out of 5 stars (690) |
| Flavour | Strawberry and Lime |
| Item Dimensions | 10 x 5 x 16.5 centimetres |
| Item Form | Gel |
| Item Nype Name | SIS Energy Gel Beta Fuel, 40g carbohydrate for cycling, running and endurance, Strawberry & Lime, 6 x 60ml |
| Item Weight | 0.46 Kilograms |
| Item model number | 131511 |
| Manufacturer | Science in Sport |
| Manufacturer | Science in Sport |
| Manufacturer Contact Information | SiS (Science in Sport) Limited, Unit 8A, Frontier Park, Blackburn BB1 3AL UK Science in Sport S.R.L. via Michelangelo Buonarroti, 39 โ 20145 Milan, ITALIA |
| Manufacturer Part Number | 131267 |
| Model Name | Orange Flavour Only |
| Model Number | 131511 |
| Number of Items | 6 |
| Primary Supplement Type | Vitamin B1 |
| Product Dimensions | 10 x 5 x 16.5 cm; 460 g |
| Special Ingredients | Citric Acid |
| Total Servings Per Container | 6 |
| Unit Count | 360.0 millilitre |
T**L
A Powerful Energy Boost for Endurance Athletes
I recently tested Science in Sport Beta Fuel Gels during an ultramarathon, and I was impressed with their effectiveness. Key Features: * Enhanced Power Output: The new ratio of maltodextrin to fructose (1:0.8) provides a balanced source of carbohydrates for sustained energy. * Easy to Consume: The gels have a smooth texture and a pleasant taste, making them easy to consume during exercise. * Gentle on the Stomach: I didn't experience any stomach discomfort while using these gels, even during intense activity. My Experience: I used these gels during a mid-race lull when my energy levels were starting to drop. They provided a noticeable boost, helping me maintain a consistent pace and finish the race strong knocking over an hour off my previous race time. The combination of the beta fuel formula and the balanced carbohydrate content seemed to work well for me. Overall: If you're looking for a reliable and effective energy gel for endurance activities, Science in Sport Beta Fuel Gels are a great option. Their unique formula, easy consumption, and gentle on the stomach properties make them a valuable tool for athletes seeking to optimize their performance.
T**N
Perfect
Purchased these for Manchester Marathon 2026. Worked really well as I got a PB of 3:08. Good taste, easy to consume and definitely give you the required energy to compete.
J**N
Excellent product
Excellent food on the run. Perfect for use whilst running. Easily digestable with no upset stomach. I regularly run 10 miles and have used these on a 21 mile run, no problems at all.
M**G
Great fuel but hard to open
It's double the capacity of most gels so you don't need so many stuffed in your pockets. Like most the taste is a bit sickly-sweet after a couple but did not cause me any nausea or GI problems. Got me through first marathon in good shape! Only problem is opening, obviously you don't want it too easy but you have to twist the top multiple times to get it off, leaving you with a tiny bit of rubbish to try not to drop and a very small opening that you have to squeeze really hard to get anything out. Sometimes this doesn't work and I had to tear at it with my teeth, not something you really want to do while running. Surprised they can't find a way to make this a bit easier to get into when on the move.
A**J
Go to gel!
Great gel for fueling my runs. Strawberry & Lime is my flavour of choice and tastes way better than a lot of other gels, it goes down well with no stomach issues.
R**R
Great gels
Much prefer to runnier gels tried previously. Flavour is decent. Carb make up is perfect for energy. Top tip for all gels is to sip them over a couple of km before a water station and then take on water to wash them down. Plan on using a mix of these and sis chews for a marathon. Find strength of these means theyโre good value for training with too as one is more than enough to get me through a slow half marathon ish training run.
S**A
Great - no stomach issues!
I bought these to help me train for my first half marathon and thought they were great. Loved the taste and they didnโt upset my stomach. Could definitely feel them perk me up on my longer runs.
M**.
Greast taste and high Carbs level.
I love the taste of these, the 40g of carbs means i dont need to carry as many gels on my runs. I can't fault them.
S**H
Science in Sport BETA Fuel Dual Source hat sich in der Welt des Ausdauersports einen Namen gemacht. Dieses Energiegel verspricht eine optimierte Kohlenhydratversorgung, um die Leistung wรคhrend langer und intensiver Belastungen zu steigern. Vorteile: * Wissenschaftlich fundierte Formel: Das Gel basiert auf einer innovativen Mischung aus Kohlenhydraten (Maltodextrin und Fruktose), die eine effiziente Aufnahme und Verwertung im Kรถrper ermรถglicht. * Optimale Kohlenhydratversorgung: Mit 40g Kohlenhydraten pro Portion liefert BETA Fuel eine konzentrierte Energiequelle, die den Glykogenspeicher auffรผllt und Ermรผdung verzรถgert. * Leicht verdaulich: Die meisten Nutzer berichten von einer guten Vertrรคglichkeit und minimalen Magen-Darm-Beschwerden, selbst wรคhrend intensiver Belastungen. * Praktische Anwendung: Die Portionsgrรถรe ist ideal fรผr unterwegs und die Gels lassen sich leicht verzehren. * Verschiedene Geschmacksrichtungen: BETA Fuel ist in verschiedenen Geschmacksrichtungen erhรคltlich, um den individuellen Vorlieben gerecht zu werden. Mรถgliche Aspekte zur รberlegung: * Preis: BETA Fuel gehรถrt zu den hรถherpreisigen Energiegels auf dem Markt. * Sรผรe: Einige Nutzer finden den Geschmack zu sรผร. * Individuelle Vertrรคglichkeit: Obwohl die meisten Nutzer das Gel gut vertragen, kann es bei empfindlichen Personen zu leichten Magen-Darm-Beschwerden kommen. Fazit: Science in Sport BETA Fuel Dual Source ist ein hochwertiges Energiegel, das auf wissenschaftlichen Erkenntnissen basiert und eine effiziente Kohlenhydratversorgung wรคhrend des Trainings gewรคhrleistet. Die gute Vertrรคglichkeit und die praktische Anwendung machen es zu einer beliebten Wahl bei vielen Ausdauersportlern. Allerdings ist der Preis etwas hรถher und der Geschmack kรถnnte fรผr einige zu sรผร sein. Fรผr wen ist BETA Fuel geeignet? * Ausdauersportler: Triathleten, Langstreckenlรคufer und Radfahrer, die eine zuverlรคssige Energiequelle fรผr lange Einheiten suchen. * Sportler mit hohem Energiebedarf: Alle Sportler, die wรคhrend ihres Trainings einen hohen Energiebedarf haben. Empfehlung: Wenn du auf der Suche nach einem hochwertigen Energiegel bist, das auf wissenschaftlichen Erkenntnissen basiert und dir eine optimale Kohlenhydratversorgung wรคhrend des Trainings ermรถglicht, ist BETA Fuel definitiv eine รberlegung wert. Es ist ratsam, das Gel vor einem wichtigen Wettkampf auszuprobieren, um sicherzustellen, dass es auch fรผr dich gut vertrรคglich ist.
K**D
Taste great easy to digest
J**E
I like the taste of these gels and they are very effective in maintaining my energy level during a marathon. In addition to maintaining the carb level, there's some electrolytes in the content as well. With these gels they are like drinking liquids which allows for easy abortion and can be taken without water.
E**M
I have nothing to complain about. I tried it during a couple of runs and it worked well for me during my last Hyrox.
S**A
Mai senza
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2 months ago