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GU Energy - Roctane Ultra Endurance with Caffeine Canister Lemon Lime - 1.56 kg.

  • Code#:122819
  • Manufacturer:GU Energy
  • Size/Form:1.56  kg.
  • Packaged Ship Weight:3.90
  • Servings:24
  • Dosage Size:2  Scoop(s)
  • Flavor title:Lemon Lime

GU Energy Roctane Ultra Endurance With Caffeine Canister Lemon Lime - 1.56 kg (3.44 lbs)

GU Energy Roctane Energy Drink is a carbohydrate intensive energy drink for ultra distance and intense efforts. GU Energy Roctane Energy Drink contains the critical carbs and electrolyte replenishment that endurance athletes need to compete at high levels. And GU Energy Roctane Energy Drink comes in a super light tasting, easy to mix formula for fueling serious efforts. GU Energy Roctane Energy Drink also contains caffeine, taurine, and beta-alanine to help increase performance. There's a lot in there for days when a lot's going on…

What's in GU Energy Roctane Energy Drink?
Each GU Energy Roctane Energy Drink serving contains 240 calories of complex and simple carbs that is optimized for rapid absorption and energy accessibility. Key electrolytes such as sodium and potassium help with hydration. Here's a breakdown of Roctane Energy Drink's other key performance ingredients:

  • Ideal carbohydrate ratio
    Unique ratio of glucose and fructose are podium-proven to better maintain glycogen levels than glucose or fructose alone
  • Taurine
    Can help maintain heart & muscle performance during prolonged exercise which would otherwise lead to fatigue and decreased performance
  • Beta-Alanine
    Supplements dietary beta-alanine to improve muscle buffering capacity and performance during intense efforts
  • Branch Chain Amino Acids (Leucine, Valine, Isoleucine)
    Shown to serve as an additional fuel source (when taken with carbohydrates), reduce muscle damage, enhance recovery and delay fatigue - all critical during intense or long efforts
  • Histidine Amino Acid
    helps to promote buffer capacity of muscles

How is it different?
Does anybody actually like eating chalk? No, they don't, especially endurance athletes who are hungry and need performance calories. Then why do so many drinks on the market taste "chalky"? We believe athletes deserve, and appreciate a carbohydrate intensive, electrolyte packed energy drink that performs the way it should and tastes good. Enter Roctane Energy Drink.

  • Consistency - it mixes easily and isn't chalky like most calorie dense drinks on the market
  • Taste - it's light- you'll be surprised there are 240 calories in there
  • Performance - key ingredients are specifically designed for long and intense endeavors

How can I use Roctane Ultra Endurance Energy Drink with Roctane Gel?
If you already use Roctane gel, you can substitute some Roctane gel for Roctane energy drink. This will help tailor energy intake to your needs and provide the beneficial ingredients found in both the gel and drink. While many ingredients are similar in the two products (carbohydrates, branched chain amino acids, histidine, and caffeine) each has unique ingredients which may also help improve performance (gel - OKG for muscle recovery, vitamin E as an antioxidant; drink - taurine to help heart and muscle function, beta-alanine to help increase muscle buffering capacity). Therefore, using both products will help provide every nutritional advantage possible to athletes who demand the best from themselves and their nutrition. For many athletes, all they may need during prolonged exercise is one 21oz bottle of Roctane drink and 1 Roctane gel per hour for 340 calories and extra nutritional support to maximize performance.

Suggested Use

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Mix 2 Scoops per 21 oz of water. 

General Consumption Recommendations

  • At least 20-30 oz, (590-890mL) per hour
  • Approximately 250 - 400 calories per hour

GU Energy - Roctane Ultra Endurance With Caffeine Canister Grape - 1.56 kg (3.44 lb)
Supplement Facts
Serving Size: 2 Scoops (65 g / 2.29 oz)
Servings Per Container: 24
Amount Per Serving %DV
Calories 240
Total Fat 0 g 0 %
Sodium 320 mg 13 %
Potassium 50 mg 1 %
Total Carb 59 g 20%
Sugars 16 g
Protein 0 g
*Percent Daily Values are based on a 2,000 calorie diet.
Other Ingredients: Maltodextrin, Fructose, Sodium Citrate, Citric Acid, Taurine, Histidine, Natural Flavors, Leucine, Valine, Carnosyn Beta-Alanine, Potassium Citrate, White Tea Caffeine, Isoleucine, Turmeric (as Color)
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Manufacturer Info

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1609 4th Street
Berkeley, CA,
Phone: 510-527-4664 Fax: 510-527-4199 Visit website

About GU Energy

GU Sports (sports street marketing) was founded in Berkeley, Ca, in the early 90's by Dr. William Vaughan. The mission from day one, which is still true today, is to provide athletes the best exercise specific nutrition products available. Period! After formulating the world's first energy bar, Dr. Vaughan was disappointed in that the bar, due to its high level of fat, fiber and protein, did not work for athletes while they were training and racing. His own daughter, Laura, a very accomplished ultra-marathoner, continued to have severe stomach problems when consuming bars during races. "how can we call it an energy bar for athletes when all it does is shut down the system for 45 minutes or so while the body digests all those useless-to-athletes ingredients?" asked a frustrated Dr. Vaughan.


*The products and the claims made about specific products on or through this site have not been evaluated by or the United States Food and Drug Administration and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a health care professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem.