• Science In Sport Protein Bars 55g x 20

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        • $31.99 - $45.99 31.99 45.99
        • RRP $53.99
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      55g x 20
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      Chocolate & Peanut
      Mint & Chocolate
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Science in Sport Protein Bars 55g x 20

Perfect for an active lifestyle, these Science in Sport Protein Bars are easy to digest, convenient to eat before and/or after a training session or race, they're really tasty, and each bar is packed with 20g of protein.

Adapt to Training Demands

With 20g of high-quality protein, these Protein Bars will help you on your journey to become a better athlete. It is pivotal to consume protein as close to your training session as possible - before and/or after - in order to boost your body's response to training demand.

Beneficial to Endurance Athletes

New proteins are made in the muscles after each training session. As a natural response, the muscle becomes reconditioned to withstand the physical demands of the next training session, which is something that is often overlooked by endurance athletes. For optimal protein synthesis to occur, it is crucial that athletes consume high-quality protein before and after exercise as protein contains amino acids, which make new proteins. Science in Sport's Protein Bars contain a blend of easily digestible, quality proteins that act as a trigger to stimulate the protein synthesis response.


  • High protein formula to promote training, adaptation, and recovery
  • Each bar contains 20 grams of easily digestible protein
  • A high quality blend of whey, casein and soy protein
  • Promotes the rebuild of muscle following exercise
  • Contains: Peanuts, milk, soya, gluten

Nutritional Information:

Chocolate & Peanut Per 100g Per Serving 55g
Energy 1707kj/405kcal 939kj/223kcal
Protein 36g 20g
Carbohydrates 39g 21g
of which sugars 33g 18g
Fat 12g 6.4g
of which saturates 6.0g 3.3g
Fibre 0.7g 0.4g
Salt 0.6g 0.3g

Mint Chocolate Per 100g Per Serving 55g
Energy 1681kj/399kcal 942kj/219kcal
Protein 36g 20g
Carbohydrates 37g 20g
of which sugars 31g 17g
Fat 12g 6.5g
of which saturates 5.9g 3.2g
Fibre 1.9g 1.1g
Salt 0.6g 0.3g


Chocolate & Peanut: Protein Blend (25%) (Calcium Caseinate (Milk), Hydrolysed Wheat (Gluten), Whey Protein (Milk), Soy Protein, Milk Protein), Glucose Syrup, Milk Chocolate 18% (Sugar, Cocoa Butter, Whole Milk Powder, Cocoa Mass, Emulsifier (Soy Lecithihn), Flavours), Invert Sugar Syrup, Gelatine Hydrolysate, Peanuts 3.7%, Soy Crisps (Soy Protein, Tapioca Starch, Salt), Palm Fat, Flavours, Emulsifier (Soy Lecithin), L-Carnitine Tartrate, Green Tea Extract, Salt.

Mint Chocolate: Protein Blend (25%) (Calcium Caseinate (Milk), Hydrolysed Wheat (Gluten), Whey Protein (Milk), Soy Protein, Sodium Caseinate (Milk)), Glucose Syrup, Chocolate 18% (Sugar, Cocoa Mass, Cocoa Butter, Emulsifier (Soy Lecithin)), Invert Sugar Syrup, Gelatine Hydrolysate, Soy Crisps (Soy Protein, Tapioca Starch, Salt), Palm Fat, Reduced Fat Cocoa Powder, Sunflower Oil, Flavours, Emulsifier (Soy Lecithin), Salt.

Buy Science in Sport Nutrition & Training from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery cost $11.00
  • Delivery toUSA
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by PayPal, Bank Transfer or Card


  • Size: 55g x 20
  • Option: Mint & Chocolate, Chocolate & Peanut

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