Brand: Open Fuel
Category: Running Energy Nutrition
Recommended by Makena Morley, Professional Runner (Roads, Trails...) — Missoula, MT
Introducing the Drink Mix 24 Serving Bulk Bag, a premium hydration solution designed for athletes and active individuals. With a perfect blend of carbohydrates and electrolytes, this drink mix ensures optimal performance without the unnecessary additives. 1. Each 1.6kg bag provides 24 servings, delivering 60g of carbohydrates per serving for sustained energy. 2. Contains 500mg of electrolytes to help maintain hydration and support muscle function during intense activities. 3. Crafted with a sustainable bag design, reflecting a commitment to eco-friendly practices. 4. Free reusable funnel scoop included with your first bulk bag order for easy mixing and portion control. 5. Simple formulation without hype ingredients, minimizing gastrointestinal distress while maximizing performance. 6. Versatile use for various activities, including running, cycling, and team sports, catering to all fitness levels. 7. Convenient bulk packaging ideal for regular users, ensuring you always have your hydration needs covered. The Drink Mix 24 Serving Bulk Bag is designed for athletes and fitness enthusiasts looking to enhance their performance during workouts and competitions. It excels in high-intensity environments such as gyms, outdoor sports, and endurance events. Ideal for both seasoned athletes and beginners, this drink mix is perfect for training sessions, races, and recreational activities. Use it year-round to stay hydrated and energized, no matter the season or sport.
Price: $48 - $50
- Who it's for
- Endurance athletes — runners, cyclists, ultra racers — who need reliable carb and electrolyte intake over long efforts without GI trouble. Also suits those prone to flavor fatigue or palate burnout, given the mild, lightly flavored options including a flavorless "Naked" variant.
- What people are saying
- Hosts consistently praise the mild, non-cloying taste and stomach-friendliness across training and racing, including hot days and multi-day events. The 60g carbs and 500mg sodium per serving is called a solid baseline, with several notes flagging it pairs well with gels to hit higher carb-per-hour targets.
- Worth noting
- The bulk bag format is noted as better value and lower waste versus single-serve packaging. Half-serving use for everyday training is mentioned, and the Naked flavor is specifically called out for mixing with other flavors to boost carbs without intensifying taste.
Makena Morley's review
I absolutely love using open fuel the flavor never gets old and it sits so well in my stomach on hot days, cold days, easy days or hard workout days! **For races I usually do 1 bottle of this an hour + a gel**
Recommended by Makena Morley, Professional Runner (Roads, Trails...)
Frequently asked questions
Who is the Ultra Fuel Sports Drink Mix for?
Endurance athletes — runners, cyclists, ultra racers — who need reliable carb and electrolyte intake over long efforts without GI trouble. Also suits those prone to flavor fatigue or palate burnout, given the mild, lightly flavored options including a flavorless "Naked" variant.
What do experts say about the Ultra Fuel Sports Drink Mix?
Hosts consistently praise the mild, non-cloying taste and stomach-friendliness across training and racing, including hot days and multi-day events. The 60g carbs and 500mg sodium per serving is called a solid baseline, with several notes flagging it pairs well with gels to hit higher carb-per-hour targets.
What should you know before buying the Ultra Fuel Sports Drink Mix?
The bulk bag format is noted as better value and lower waste versus single-serve packaging. Half-serving use for everyday training is mentioned, and the Naked flavor is specifically called out for mixing with other flavors to boost carbs without intensifying taste.
What does Makena Morley say about the Ultra Fuel Sports Drink Mix?
I absolutely love using open fuel the flavor never gets old and it sits so well in my stomach on hot days, cold days, easy days or hard workout days! **For races I usually do 1 bottle of this an hour + a gel**
Why does Makena Morley recommend Open Fuel?
Makena Morley recommends the Open Fuel Ultra Fuel Sports Drink Mix for running energy nutrition. I absolutely love using open fuel the flavor never gets old and it sits so well in my stomach on hot days, cold days, easy days or hard workout days! **For races I usually do 1 bottle of this an hour + a gel**
Is the Ultra Fuel Sports Drink Mix a good running energy nutrition?
Yes — Makena Morley recommends the Ultra Fuel Sports Drink Mix by Open Fuel as their running energy nutrition pick. I absolutely love using open fuel the flavor never gets old and it sits so well in my stomach on hot days, cold days, easy days or hard workout days! **For races I usually do 1 bottle of this an hour + a gel**
More from Makena Morley's Normal Training Day
View Makena Morley's expert gear recommendations on Rendezvu
What other hosts are saying
20 experts recommend the Open Fuel Ultra Fuel Sports Drink Mix.
This is just the best tasting fuel on the market. Hands down. I love bringing two soft-flasks, one with a filter and a ziploc bag full of open fuel. I weigh out my fuel before I head out so I know how much to drink. Mix as you go - just let the run shake the fuel itself.
Recommended in Training Day!
Cody Poskin, Professional Ultrarunner and Hopeless Romantic
I’ve tried a lot of drink mixes but the Open Fuel naked mix stands above the rest. The neutral flavor goes down the gullet so easy. No flavor fatigue, easy to mix, and great carbohydrate numbers. I will not be racing with anything else.
Recommended in Kodiak 100
Will Murray, Professional Trail Runner
One simple drink mix with enough carbs and sodium to fuel all of my training and racing. My favorite flavor is Passion Mango Tango. I also use Naked flavor (light sugary taste) when I want to fuel with liquid calories but avoid flavor fatigue.
Recommended in Western States
Corinne Shalvoy, Ultramarthoner | Commentator | Podcast Host | Coach | Community Builder
So so yummy. I tend to use 1/2 a serving for my everyday training. Passion Mango Tango is my current fav.
Recommended in Fav Electrolyte Drink Mixes
These drink mixes are a very reliable foundation on extended, unsupported routes with medium to high intensity. They come in a few delicious flavors and dissolve very quickly in water.
Recommended in Ultra Running Nutrition and Hydration
All of the flavors are the best tasting drink mix I've had. Stoked to implement this as my go-to fueling option. It's sufficient with 60g carbs and 500mg sodium without being too intense - easy enough to supplement with an extra gel or salt capsule or two if you're aiming for higher numbers.
Recommended in Long Run
Seth LaReau, Trail runner. Writer. Founder and author of Trail Waves.
Great flavor. Easy on the gut. More sustainable than single-use plastics. Win-win-win.
Recommended in Trail Favorites
This fuel tastes really good. I'm a huge fan of the raspberry. It is like the easiest thing to get down, and liquid carbs are the way to go. OpenFuel has got an amazing mission, and we're proud to be a partner with them on Rendezvu.
Recommended in Broken Arrow Triple Crown :)
my go to drink mix for training, racing and big days outside! Open Fuel’s formula is easy on the gut and guaranteed to taste great, you’ll have no issues sluplin’ this all day!
Recommended in Fuel 🧃
Jackson Fagerlin, Cross Country and Track and Field athlete
Perfect Carb mix for your activities. Of all the carb mixes out there, not only does it taste the best but it has just the right amount of carbs and electrolytes to help me excel in my session. Biking, working out, long run, Open Fuel gets the job done
Recommended in 10 Products I Actually Use
As someone who has historically under-fueled, Open Fuel has been a game changer in my longer races for dialing in the right nutrition plan and hitting the ideal carb per hour ratio.
Recommended in Running Essentials
Bulk bag, because it’s a better deal and better for the planet!
Recommended in Trail running necessities
I love the flavors of drink mix. they mix easily and go down even better
Recommended in Fuel
Great flavor, not too sweet. Perfect carb to electrolyte ratio for me.
Recommended in Allegheny Trail FKT Gear/Nutrition
I've tried a bunch of nutrition products over the years, but never really found one that worked well for me late into training runs or races. That changed when I started using Open Fuel, beginning with the drink mix. Most recently, it’s the fuel that got me through the Badger Mountain Challenge 50 Miler. I never experienced any palate fatigue, it stayed refreshing the entire race on a hot day, and the carb/electrolyte ratio seems to be exactly what my body needs for long efforts. Every flavor has been great, but the one currently filling my flasks is Radical Raspberry Ripple.
Recommended in Skimo and Ski Touring
Rudy Oliver, Running Coach and Trail Runner
Enjoyable Carb and Electrolyte drink mix you need to have in your stash.
Recommended in 10 Products I Actually Use
This drink mix taste amazing. The flavor makes it easy to make sure I get in the fluids I need!
Recommended in Running Gear
Jamie Hunyor, Ultrarunner & field botanist
Open Fuel’s drink mix is perfect for keeping me going on long runs without any GI distress. Plays nicely with the gel mix to get me up to 100+ grams of carbs per hour. Big fan of the Zesty Limeade flavor in particular.
Recommended in Gear for training and racing
Rachel Bambrick, Ultrarunning coach & community leader
Really love the light flavors of these! I prefer minimally flavored drink mixes, and these are just perfect. You really can’t go wrong, but I think Mango is my favorite.
Recommended in IMTUF 100
