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    • GU Energy Gel

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        • $42.99 42.99
        • RRP $59.99
        • Save 28%
    • Select Size
      32g x 24
      Select Option
      Caramel Macchiato
      Chocolate Outrage
      Espresso Love
      Jet Blackberry & Caffeine
      Lemon Sublime
      Mandarin Orange
      Salted Caramel
      Salted Watermelon
      Strawberry & Banana
      Vanilla Bean

GU Energy Gel

Launched in 1991, the world's first energy gel is still the most efficient sports fuel available today. GU's carbohydrate blend delivers high-quality, easily-digested and long-lasting energy for athletes in every sport and at all levels.

GU's Berkeley-based sports nutrition company started with original GU Energy Gel, a revolutionary and more effective method to keep athletes fueled during exercise and speed their recovery from exertion. Today thousands of elite athletes and millions of endurance enthusiasts around the world agree: GU works. 


  • GU Energy Gel crams 100 calories into every packet. 100 calories is an ideal serving size to suck down 15 minutes before training or racing in order to top off your electrolyte and glucose stores, followed by one every 30-45 minutes along the way, washed down with a few sips of fluid.
  • For optimum results, always drink at least 24-30 ounces of fluid per hour during training and racing.
  • Exact GU intake depends on the intensity of your pursuit and your body weight and fitness level. The fitter you are and the more efficient your metabolism, the more GU you can eat each hour, up to approximately 340 calories every 60 minutes.
  • Combine GU with Roctane Ultra Endurance Gel, GU Electrolyte Brew and GU Recovery Brew for the ultimate in sports hydration, fueling and recovery. Take one gel 15 minutes before training or competition and then one gel every 30-45 minutes during exercise. Drink Electrolyte Brew throughout your training or racing, and drink Recovery Brew within 30 minutes after you've stopped.

Nutrition Information:

 per serving (32g)100g
Energy 418KJ/100kcal 1306KJ/312kcal
Protein 0g 0g
Total Carbohydrates 22g 69g
of which sugars 7g 22g
Fat 0g 0g
of which saturates 0g 0g
Salt 150mg 469mg
Potassium 40mg 125mg
Vitamin C 40mg 125mg
Vitamin E 10mg 31mg


Maltodextrin, Water, Fructose, Amino Acids (Leucene, Valine, Histidine, Isoleucine), Acidity Regulators (Potassium Citrate, Sodium Citrate) Citric Acid, Antioxidants (Vitamin C, Vitamin D) Calcium Carbonate, Sea Salt, Flavouring, Herbs, (Green Tea Leaf Extract [ contains caffeine], Chamomile Extract, Ginger Extract) Thickener (Gellan Gum, Pectin Powder), Preservatives (Sodium Benzoate, Potassium Sorbate).

Buy  GU Nutrition  from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery cost $9.99
  • Delivers toUnited States of America
  • 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 fitted.

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


  • Size: 32g x 24
  • Option: Mandarin Orange, Chocolate Outrage, Caramel Macchiato, Jet Blackberry & Caffeine, Espresso Love, Salted Watermelon, Vanilla Bean, Tri-Berry, Salted Caramel, Strawberry & Banana, Lemon Sublime

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