- The Ultra-Endurance Energy Gel – 100 calories and essential electrolytes in a portable packet
- 1425mg of amino acids help decrease muscle damage and mental fatigue whether running, biking, hiking or skiing
- Dual-source energy from maltodextrin and fructose that use non-competing pathways for efficient absorption and lasting energy
- Use for high-intensity racing or training year-round! Take one packet 5 minutes before and every 45 minutes during activity
- Cherry Lime contains 35mg Caffeine, 125mg Sodium
From the manufacturer
GU Energy Roctane Ultra Endurance Energy Gel
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Push harder with an amplified mix of amino acids and electrolytes. |
Go further with energy from complex and simple carbohydrates. |
Enjoy the taste even if everything else hurts. |
Fuel for athletes, for training and competition
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Branched chain amino acids reduce mental fatigue, decrease muscle damage, and improve cardiac output during exercise. |
Electrolytes maintain water balance and aid in optimum hydration for everyday training and recovery, as well as during sustained, high-intensity efforts. |
Caffeine enhances performance by increasing focus and concentration. It can also decrease perceived effort during exercise. |
Carbohydrates deliver ready to use energy and delay bonking by sparing glycogen, which the body can quickly turn into fuel when needed. |
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| GU Energy Gels | GU Roctane Energy Gels | GU Liquid Energy | GU Stroopwafels | GU Roctane Energy Drink Mix | GU Energy Chews | |
| Customer Reviews |
4.7 out of 5 stars
6,824
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4.7 out of 5 stars
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4.3 out of 5 stars
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4.4 out of 5 stars
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4.6 out of 5 stars
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4.5 out of 5 stars
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| Price | $32.95$32.95 | $46.00$46.00 | $26.20$26.20 | $21.99$21.99 | $29.15$29.15 | $29.76$29.76 |
| Athlete’s Fuel For | Daily training and competition | Long duration/high intensity training and competition | Daily training and competition | Boosting energy stores before a workout | Long duration/high intensity training and competition | Daily training and competition |
| How to Use | Eat one gel every 30-45 minutes while training or racing | Eat one gel every 30-45 minutes while training or racing | Sip one packet every 30-45 minutes while training or racing | Eat one before a workout (or bring along as a tasty treat!) | Drink one serving every hour while training or racing | Eat one serving every 45 minutes while exercising (each bag contains two servings) |
| Calories Per Serving | 100 | 100 | 100 | 140-150 | 250 | 90 |
| Carbs Per Serving | 21-23g | 19-21g | 23g | 21-23g | 59-60g | 22g |
| Sodium Per Serving | 50-125mg | 125-180mg | 75mg | 75-150mg | 320mg | 40mg |
| Caffeine Per Serving | Available with or without caffeine | Available with or without caffeine | Available with or without caffeine | Available with or without caffeine | Available with or without caffeine | 0-20mg |
| Amino Acids Per Serving | 450mg | 1425mg | 450mg | 450mg | 1900mg | 400mg |
| Vegan | ✓ | ✓ | ✓ | No | ✓ | ✓ |
| Gluten-Free | ✓ | ✓ | ✓ | Some flavors gluten-free | ✓ | ✓ |
| Kosher | ✓ | ✓ | No | Kosher dairy | ✓ | No |
Product Description
GU Roctane Ultra Endurance Energy Gel is a high-intensity offering from GU, the original sports energy gel. Designed for extreme and long-duration endurance activities, GU Roctane Energy Gel comes in highly compact, portable, and calorie-dense packets that are loaded with carbohydrates that can be rapidly absorbed. Athletes performing at a high level for hours on end need more from their nutrition, which is why Roctane Energy Gel packs three-times the amino acids and twice the sodium as original GU Energy Gel. These ingredients boost Roctane’s efforts to help decrease muscle damage, promote muscle repair, and maintain water balance. Each packet of GU Roctane Ultra Endurance Energy Gel contains 100 calories and 1425mg of amino acids.