GU Energy
Roctane Ultra Endurance Energy Drink Mix
Based on 14 Reddit mentions
$38.80
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Reddit mentions
Original Reddit posts and comments behind this analysis.
Training gut for higher fuel intake
Have you considered ditching syrup for a liquid high carb drink mix? On my weekend 2.5 hour long run I took two 500mL soft flasks: one was 6 scoops of GU Roctane powder (about 177g of carbs and 105mg caffeine total) dissolved in 500mL of water, and the other was just water. The drink mix was not thi
...floppyfloopy in r/Marathon_Training
March 9, 2026 4:45 PM
4
Completed my first xc race today need, looking for some tips.
You can train what's called repeatability. Basically you do reasonably short intervals a good number of times, ideally with limited rest and tailored to the next racecourse. If you're new, you should see big gains reasonably quickly doing 2 interval sessions a week for 4 weeks, with a plateau after
...TheRealJYellen in r/xcmtb
March 30, 2026 4:28 PM
2
Constant GI issues
Are you drinking any water on your runs? It sounds like no. Gels will pull water into your gut and can cause cramping, bloating, nausea, diarrhea, etc. I switched to high carb drink mix instead and have zero discomfort. I am now up to 80g/hour of either GU Roctane (with caffeine) or Formula369 (with
...floppyfloopy in r/Marathon_Training
April 14, 2026 11:36 AM
2
A couple q's before race day
I used gu roctane for my first half and then bought ingredients on amazon to customize it slightly for my second and training. My dad who has done a bunch of fulls uses gu and hammer drink mix. Whatever tastes good and works for your stomach tbh.
Karl_sagan in r/triathlon
July 1, 2026 7:37 PM
2
112 mile fueling
Just seeing that OP is still in high school. You’re going to want at least 50-100 grams of carbs per hour. If you were just doing the ride, 50 would usually be enough, but since in the race, you’ll have a whole marathon after the ride, you need to use the ride to overfuel so you’ve got energy for th
...therealskr213 in r/cycling
April 17, 2026 11:09 PM
1
New study: how much carbohydrate is enough?
No, but to be fair, I’ve never had any gastro issues using whatever drink mix or food that happened to be available at neutral aid stations at the endurance mtb races I’ve done. I’m using GU Roctane drink mix right now. Three scoops is 90 gr of carbs. The only issue is that it seems like a 21 oz bot
...Character-Teaching39 in r/trainerroad
April 28, 2026 10:04 PM
1
Killington/Vermont Race prep
I have to push back on something. No new stuff on race day. This is good advice for a 5k. Even a 10k or half marathon. This is advice that doesn't really apply here. 90% of people on this sub except those prepping for the Ultra are never going to do training sessions that are 6-10 hours long. Someth
...EtherBoo in r/spartanrace
August 12, 2025 11:16 PM
1