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SIS · Endurance energy drink powder sachets
High-carbohydrate isotonic fuelling for endurance efforts over two hours.
$6.00
PriceIn stock, ready to ship
When your ride or race demands consistent fuelling, Beta Fuel 80 delivers 80 g of carbohydrate in one sachet. Mix it into 600 ml of water for a convenient orange drink, then sip little and often to support prolonged endurance efforts.
Sold by Ashburton Cycles
Verified store
Price
$6.00
Pack size
15 sachets
Carbohydrate
80 g per serving
Sachet size
82 g
SIS BETA Fuel 80 is a dual-source carbohydrate drink powder for long rides, races and endurance sessions. Each 82 g orange sachet provides 80 g of carbohydrate from maltodextrin and fructose, using a 1:0.8 ratio to support high-carbohydrate fuelling when your session runs beyond two hours.
Simply tip one sachet into 600 ml of water and shake thoroughly to dissolve. The isotonic, neutral-pH formula is designed to deliver carbohydrate while minimising the risk of gastrointestinal discomfort, making it practical to sip steadily during demanding efforts. For best results, use one sachet per hour and practise your fuelling plan in training.
This 15-pack is a straightforward choice for riders preparing for long-distance events, stage races or extended training blocks. You can also combine the drink with BETA Fuel Gels or Chew Bars when you want to build towards 80–120 g of carbohydrate per hour or vary your fuelling format.
Best suited to endurance athletes who need a simple, high-carbohydrate drink for rides, races or training sessions lasting more than two hours.
80 g carbohydrate per sachet
A concentrated serving gives you substantial carbohydrate in one bottle, helping simplify fuelling for prolonged endurance exercise.
Dual-source carbohydrate
Maltodextrin and fructose work through the specified 1:0.8 formula to support high-carbohydrate intake.
Isotonic drink formula
Mixes with water to create an isotonic drink designed to support carbohydrate delivery with a lower risk of gastrointestinal discomfort.
Neutral pH
The neutral-pH formulation is designed to minimise gastrointestinal discomfort while you fuel on the move.
600 ml preparation
One sachet mixes with 600 ml of water, giving you a clear bottle-based fuelling routine for long sessions.
Flexible fuelling strategy
Use one sachet per hour, or combine it with BETA Fuel Gels and Chew Bars to work towards 80–120 g of carbohydrate per hour.
Orange flavour
A convenient orange drink option for riders who prefer to take carbohydrate as part of their hydration routine.
15-sachet pack
Provides enough servings to support multiple long training rides or event preparation.
Gel Review Ep. 1: Is SIS Beta Fuel the Best Fuel for Runners?
James Hudson
Every detail as listed by the manufacturer.
SIS is a sports nutrition brand founded in 1992 and focused on fuelling endurance and high-intensity exercise. It is known for developing practical carbohydrate, hydration and recovery products for athletes. SIS introduced what it describes as the world's first isotonic energy gel, designed to provide carbohydrate during exercise without requiring additional water. The GO isotonic gel range subsequently received the Queen's Award for Enterprise.
SIS · Endurance energy drink powder sachets
High-carbohydrate isotonic fuelling for endurance efforts over two hours.
$6.00
In stockPack size
15 sachets
Carbohydrate
80 g per serving
Sachet size
82 g
Carbohydrate ratio
1:0.8 maltodextrin to fructose
When your ride or race demands consistent fuelling, Beta Fuel 80 delivers 80 g of carbohydrate in one sachet. Mix it into 600 ml of water for a convenient orange drink, then sip little and often to support prolonged endurance efforts.
SIS BETA Fuel 80 is a dual-source carbohydrate drink powder for long rides, races and endurance sessions. Each 82 g orange sachet provides 80 g of carbohydrate from maltodextrin and fructose, using a 1:0.8 ratio to support high-carbohydrate fuelling when your session runs beyond two hours.
Simply tip one sachet into 600 ml of water and shake thoroughly to dissolve. The isotonic, neutral-pH formula is designed to deliver carbohydrate while minimising the risk of gastrointestinal discomfort, making it practical to sip steadily during demanding efforts. For best results, use one sachet per hour and practise your fuelling plan in training.
This 15-pack is a straightforward choice for riders preparing for long-distance events, stage races or extended training blocks. You can also combine the drink with BETA Fuel Gels or Chew Bars when you want to build towards 80–120 g of carbohydrate per hour or vary your fuelling format.
Best suited to endurance athletes who need a simple, high-carbohydrate drink for rides, races or training sessions lasting more than two hours.
80 g carbohydrate per sachet
A concentrated serving gives you substantial carbohydrate in one bottle, helping simplify fuelling for prolonged endurance exercise.
Dual-source carbohydrate
Maltodextrin and fructose work through the specified 1:0.8 formula to support high-carbohydrate intake.
Isotonic drink formula
Mixes with water to create an isotonic drink designed to support carbohydrate delivery with a lower risk of gastrointestinal discomfort.
Neutral pH
The neutral-pH formulation is designed to minimise gastrointestinal discomfort while you fuel on the move.
600 ml preparation
One sachet mixes with 600 ml of water, giving you a clear bottle-based fuelling routine for long sessions.
Flexible fuelling strategy
Use one sachet per hour, or combine it with BETA Fuel Gels and Chew Bars to work towards 80–120 g of carbohydrate per hour.
Orange flavour
A convenient orange drink option for riders who prefer to take carbohydrate as part of their hydration routine.
15-sachet pack
Provides enough servings to support multiple long training rides or event preparation.
Gel Review Ep. 1: Is SIS Beta Fuel the Best Fuel for Runners?
James Hudson