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GU

GU Energy Roctane Ultra Endurance Energy Gel, Vegan, Gluten-Free, Kosher, and Dairy-Free On-The-Go Sports Nutrition for Running, Biking, Hiking or Skiing, Sea Salt Chocolate, 24-Count

  • Based on 4,005 reviews
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Availability: In Stock.
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Arrives Friday, May 16
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Flavor Name: Sea Salt Chocolate


Features

  • 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
  • Sea Salt Chocolate contains 35mg Caffeine, 180mg Sodium

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.

Brand: GU


Flavor: Sea Salt Chocolate


Unit Count: 26.4 Ounce


Item Form: Gel


Item Weight: 1.7 Pounds


Item dimensions L x W x H: 6.75 x 4.5 x 2.5 inches


Product Benefits: Hydrating


Age Range (Description): Adult


Package Information: packet


Number of Items: 24


Is Discontinued By Manufacturer ‏ : ‎ No


Language ‏ : ‎ English


Product Dimensions ‏ : ‎ 6.75 x 4.5 x 2.5 inches; 1.7 Pounds


Item model number ‏ : ‎ 123904


Department ‏ : ‎ unisex-adult


Date First Available ‏ : ‎ March 31, 2013


Manufacturer ‏ : ‎ GU Energy Labs


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 16

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews

    • I like it a lot
Flavor Name: Strawberry Kiwi
For a gel, it works great. The flavor is good. It’s smooth.
Reviewed in the United States on April 19, 2025 by SteveM
    • These help prevent cramping and give me a bit of energy
Flavor Name: Assorted Flavors
These are gels are life savers for my 10+ mile runs. They give me that extra energy push I need and leave my muscles feeling less worn down afterwards. Recovery is quicker and less painful. Note, I always roll out my muscles and stretch lightly after runs, so that helps too. I can even lift a bit of weights after my runs when using this. They're expensive, so I only use them for long runs or really hard exercise days. For short runs I stick to the standard Gu gels without all the branch chain amino acids (bcaa). Very happy with the purchase. Taste is pretty good. Combine them with the Gu electrolyte tablets. ... show more
Reviewed in the United States on June 6, 2024 by Mr&MrsV
    • They work!
Flavor Name: Strawberry Kiwi
Coach recommended these and they work much better than the regular GUs!
Reviewed in the United States on April 11, 2025 by kt
    • Surprisingly Good Tasting and They Work
Flavor Name: Assorted Flavors
I was a dedicated user of Clif Shot gels, but they stopped making them. I was initially hesitant about the different flavors, but tried them. Each flavor was actually pretty good. They are easy on the stomach and the energy shot you get works for me as a road cyclist.
Reviewed in the United States on April 4, 2025 by MSL CZM
    • Roctane improves my performance
Flavor Name: Strawberry Kiwi
I use these gels during long mountain bike or Peloton rides. PROS: -improved performance (better stamina, less muscle fatigue, easier recovery) as compared to days I don’t take them -great flavor -no caffeine as I can’t tolerate it CONS: -sometimes the top rips off completely creating sticky hands. I wish there was a way to ensure the top and the rest of the packaging stayed in one piece. - price is a little high, but worth it for the increase in performance. ... show more
Reviewed in the United States on April 28, 2024 by Kindle Customer
    • Powerful Fuel for Endurance Athletes
Flavor Name: Assorted Flavors
"GU Energy Roctane Ultra Endurance Energy Gel is a vital companion for athletes. Vegan, gluten-free, kosher, and dairy-free, it offers a clean energy boost during intense workouts. While the taste may not suit everyone, its rapid absorption and nutrient-packed formula fuel performance and recovery effectively." ... show more
Reviewed in the United States on May 16, 2024 by Frank The Tank
    • Good exercise energy 'fuel', easy on the stomach
Flavor Name: Strawberry Kiwi
GU Energy Roctane is good energy 'fuel' for hard exercising, is easy on the stomach and seems to help keep my energy level up on my long hilly bicycle rides (15-30 miles, 1000-2000+ feet climbing). The "Roctane" product provides a bit more nutrition than the regular GU Energy Gel (which I also find to be a good product). Also good for my long hilly hiking outings. Both products are easier to digest when working out than energy bars. Great variety of flavor choices too. (No I'm not an elite athlete, just a 70+ guy who gets out for exercise a bit.) P.S., GU partners with TerraCycle to recycle these energy gel packets after use. P.S.2, when opening, you can tear the top tab about 90% and get the gel out that way, keeping the top tab from becoming road, trail or pocket trash; then save the used packets and send to TerraCycle. ... show more
Reviewed in the United States on October 14, 2024 by B Young
    • Great taste and energy boost
Flavor Name: Assorted Flavors
All flavors are really good, and definitely notice more endurance using these
Reviewed in the United States on December 18, 2024 by Erik

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