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Fast Bar

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The Amacx Fast Bar is a high-performance energy bar crafted for endurance athletes who demand fast-acting and long-lasting fuel. With a scientifically proven 2:1 carbohydrate ratio of glucose to fructose, this bar delivers 30g of carbohydrates per 45g serving, ensuring efficient energy absorption to keep you going during intense or prolonged activity.

  • 2:1 carbohydrate ratio for faster and more efficient absorption
  • 30g of carbohydrates per bar to support energy demands during exercise
  • 40% almonds, a natural source of magnesium, potassium, and calcium
  • Soft and easy-to-chew texture, even during intense efforts
  • Vegan-friendly and suitable for plant-based athletes
  • Gradual energy release helps prevent energy crashes

Fast Bar

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€2,55
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How to use?

Eat 1–3 bars per hour depending on your carb needs.

👉 Calculate how much you need here

When to use?

Best during long or high-intensity workouts.

Why do I need this?

To stay fuelled, reduce fatigue, and maintain consistent performance.

Who uses this?

Cyclists, runners, triathletes, and endurance athletes of all levels.

Description

What sets the Fast Bar apart is its soft texture and high almond content. 40% of the bar is made from almonds, a natural source of key minerals like magnesium, potassium, and calcium. These minerals help support normal muscle function, electrolyte balance, and post-exercise recovery. This thoughtful formulation helps reduce the risk of cramping and fatigue, especially during longer sessions. Plus, it’s vegan-friendly, making it suitable for athletes following a plant-based diet.

Available in a range of delicious flavours including Chocolate, Lemon, and Vanilla, the Amacx Fast Bar is easy to eat on the go and gentle on the stomach. It’s a convenient, no-fuss energy source designed to be consumed during high-intensity efforts or as part of a broader fuelling plan. Whether you’re cycling, running, or taking on a triathlon, this bar delivers reliable performance without compromise.

Perfect for pairing with other Amacx products such as the Energy Drink, Drink Gel, or Fruit Chew, the Fast Bar slots easily into any fuelling strategy. Its gradual energy release supports long-duration efforts, while the NZVT certification ensures it’s safe for use in competition.

How does it work

The Amacx Fast Bar uses a 2:1 glucose-to-fructose ratio to enhance carbohydrate uptake and energy delivery. This dual-carb system enables your body to absorb more energy per hour than with single-source carbs alone, helping you maintain pace without hitting the wall. The 30g of carbs per bar are divided into quick- and slow-releasing energy, supporting both immediate fuel needs and longer-term endurance.

The 40% almond base not only gives the bar a satisfying texture but also boosts your intake of essential electrolytes. These help with hydration, nerve signalling, and muscle function, all crucial during intense or extended efforts. Designed for convenience and comfort, it’s easy to eat mid-session and gentle on the gut.

Nutrition

Single Serve / Lemon

Serving Size: 1 Bar

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Serving Per Container: 1

Amount Per Serving
Calories 186kcal
Fat 4.5g
- of which saturates 0.9g
Carbohydrate 31g
- of which sugars 22g
Fibre 2.2g
Protein 6g
Salt 0.11g
Sodium 45mg

Ingredients

Directions of use

Consume 1-3 Fast Bars per hour during exercise, based on your fuelling plan. Pair with Amacx Energy Drink or Drink Gel for a complete performance strategy.

About Amacx

Amacx is for people who take their sporting goals seriously. Whether it's reaching a certain distance, losing weight, improving your time or reaching a milestone, we understand that your goals are personal and important. We are here to support you in your sporting journey by providing high-quality sports nutrition based on endurance sports elements.