Mix Box

Mix Box

With Caffeine (includes RACE+)
€32,99
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Bestseller
Mix Box

Mix Box

12 Gels

6× TRAIN3× RACE3× RACE+

4.8 (126)

€32,99
incl. VAT plus shipping

Shipping policy

All orders are shipped with tracking from our warehouse in Germany. Shipping costs are based on the destination and total weight of your order and are calculated automatically at checkout.

The Trial Pack ships free

The Trial Pack (4 gels) ships free of charge to more than 30 European countries. Limited to one per customer. If you add other products to the same order, the normal shipping rate for those products applies.

Free shipping

🇩🇪

Germany

Free shipping from €50

🇪🇺

European Union

Free shipping from €70

🇨🇭 🇳🇴 🇬🇧 🇱🇮

Switzerland, Norway, UK & Liechtenstein

Free shipping from €100

Shipping rates & carriers

Shipping rates are calculated at checkout according to your delivery country and the total weight of your order.

Depending on the destination, available carriers may include DHL, UPS or DPD. Every shipment includes tracking. Where more than one carrier is available, free shipping applies to one of them, and you are free to pick a different one for a small surcharge. The available delivery options and final shipping cost are displayed before you complete your order.

Where we ship

We currently ship to 34 destinations.

European Union

Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain and Sweden.

Other European destinations

Liechtenstein, Norway, Switzerland and the United Kingdom.

International destinations

Israel, South Africa and the United Arab Emirates.

Can't find your country? Email us at info@rocketfuelendurance.com and we'll look into adding it.

Processing & delivery times

Orders placed before 2:30 p.m. CET on business days are usually dispatched the same day. Once your order has shipped, you will receive a tracking link by email.

  • Germany: usually 2–3 business days
  • Europe: usually 3–8 business days
  • Island destinations: please allow approximately 2–3 additional business days

Delivery times are estimates and vary depending on the destination and selected carrier. They may also be affected by weekends, public holidays, carrier delays or customs clearance.

Duties, taxes & import fees

Orders are shipped on a DAP (Delivered at Place) basis.

For deliveries outside the European Union, import duties, local taxes, customs-clearance charges and carrier handling fees may apply upon or before delivery. These charges are determined by the destination country, are the customer's responsibility and are not collected or covered by RocketFuel. We recommend checking the applicable import rules with your local customs authority before ordering.

Questions?

For questions about shipping or an existing order, contact us at info@rocketfuelendurance.com .

Natural taste — light and refreshing, without artificial flavoring or sweeteners

Smooth texture — slightly runny, easy to get down without interrupting your breathing

Stomach friendly — sits easy in the gut, even at high carb intake

Smart packaging — One-handed opening, with a stay-attached tab that prevents littering

Select option
Select quantity
Total Save 5% with 24 Gels
€32,99

What our customers say

44.588
M. B.
★★★★★

“I use them for training and racing, no problems at all. Easy to open and nice flavor. Texture and packaging is great.”

M. B. Verified Netherlands
Nico
★★★★★

“As an ultrarunner it's important to get the right fuel. My stomach likes your gels, and the taste is really good.”

Nico Verified Germany
janek s.
★★★★★

“The combination of caffeine and the RACE+ formula is exactly what I need for my intense MTB trail sessions.”

janek s. Verified Estonia
Jonas P.
★★★★★

“I use the different gels regularly in training. From consistency to taste, everything is perfect!”

Jonas P. Verified Austria·translated
95% tolerate wellgut comfort rated 7+ out of 10
9 of 10 would recommend89% give it 7+ out of 10
praise the taste85% call it yummy, refreshing or natural

What's inside

TRAIN
12× TRAIN Everyday Fuel
Berry
Carbs 25 g
Sodium 200 mg
Carb Ratio 2:1
RACE
6× RACE High Carb Performance
Lemon
Carbs 40 g
Sodium 250 mg
Carb Ratio 1:0.8
RACE+
6× RACE+ Focus Boost
Lemon
Carbs 40 g
Sodium 250 mg
Carb Ratio 1:0.8
Caffeine 100 mg
Shipping

Shipping policy

All orders are shipped with tracking from our warehouse in Germany. Shipping costs are based on the destination and total weight of your order and are calculated automatically at checkout.

The Trial Pack ships free

The Trial Pack (4 gels) ships free of charge to more than 30 European countries. Limited to one per customer. If you add other products to the same order, the normal shipping rate for those products applies.

Free shipping

🇩🇪

Germany

Free shipping from €50

🇪🇺

European Union

Free shipping from €70

🇨🇭 🇳🇴 🇬🇧 🇱🇮

Switzerland, Norway, UK & Liechtenstein

Free shipping from €100

Shipping rates & carriers

Shipping rates are calculated at checkout according to your delivery country and the total weight of your order.

Depending on the destination, available carriers may include DHL, UPS or DPD. Every shipment includes tracking. Where more than one carrier is available, free shipping applies to one of them, and you are free to pick a different one for a small surcharge. The available delivery options and final shipping cost are displayed before you complete your order.

Where we ship

We currently ship to 34 destinations.

European Union

Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain and Sweden.

Other European destinations

Liechtenstein, Norway, Switzerland and the United Kingdom.

International destinations

Israel, South Africa and the United Arab Emirates.

Can't find your country? Email us at info@rocketfuelendurance.com and we'll look into adding it.

Processing & delivery times

Orders placed before 2:30 p.m. CET on business days are usually dispatched the same day. Once your order has shipped, you will receive a tracking link by email.

  • Germany: usually 2–3 business days
  • Europe: usually 3–8 business days
  • Island destinations: please allow approximately 2–3 additional business days

Delivery times are estimates and vary depending on the destination and selected carrier. They may also be affected by weekends, public holidays, carrier delays or customs clearance.

Duties, taxes & import fees

Orders are shipped on a DAP (Delivered at Place) basis.

For deliveries outside the European Union, import duties, local taxes, customs-clearance charges and carrier handling fees may apply upon or before delivery. These charges are determined by the destination country, are the customer's responsibility and are not collected or covered by RocketFuel. We recommend checking the applicable import rules with your local customs authority before ordering.

Questions?

For questions about shipping or an existing order, contact us at info@rocketfuelendurance.com .

Secure checkout

Payment methods
  • American Express
  • Apple Pay
  • Bancontact
  • BLIK
  • Google Pay
  • iDEAL Wero
  • Klarna
  • Maestro
  • Mastercard
  • MobilePay
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Tested for banned substances

This product is officially listed on Cologne List® to help minimize doping risk. It has also been tested for selected doping substances, without objection. Learn more.

Free shipping

Germany

Free shipping from €50

around 2× 12-packs

European Union

Free shipping from €70

around 3× 12-packs

Switzerland, Norway, UK, Liechtenstein

Free shipping from €100

around 3 to 4× 12-packs

We ship from our warehouse in Germany. Orders placed before 2:30 p.m. CET on business days are usually dispatched the same day. Delivery within Germany usually takes 2 to 3 business days, across Europe 3 to 8 business days. For island destinations please allow 2 to 3 additional business days. You will receive a tracking link by email once your order ships.

The Trial Pack always ships free, regardless of order value.

Ingredients
Vegan
Lactose-free*
Gluten-free**

*Contains less than 0.01 mg/kg lactose and can be considered lactose-free. **Meets EU gluten-free standards, contains less than 20 ppm gluten [dry substance].

TRAIN gels

Water, Maltodextrin, Fructose, Isomaltulose, Acidity Regulator (Citric Acid), Sodium Citrate, Sodium Chloride, Thickener (Xanthan Gum), Preservative (Potassium Sorbate), Natural Flavouring

RACE gels

Water, Fructose, Maltodextrin, Highly Branched Cyclic Dextrin, Acidity Regulator (Citric Acid), Sodium Citrate, Sodium Chloride, Calcium Chloride, Magnesium Citrate, Potassium Citrate, Natural Flavouring, Thickener (Xanthan Gum), Preservative (Potassium Sorbate), Vitamins (Niacin, Vitamin B6)

RACE+ gels

Water, Fructose, Maltodextrin, Highly Branched Cyclic Dextrin, Acidity Regulator (Citric Acid), Sodium Citrate, Taurine, Sodium Chloride, Calcium Chloride, Magnesium Citrate, Caffeine, L-Theanine, Potassium Citrate, Natural Flavouring, Thickener (Xanthan Gum), Preservatives (Potassium Sorbate, Sodium Benzoate), Vitamins (Niacin, Vitamin B6)
Nutritional information

TRAIN gels

100 ml 50 ml (1 gel)
Energy 200 kcal 850 kJ 100 kcal 425 kJ
Fat 0 g 0 g
of which saturates 0 g 0 g
Carbohydrate 50 g 25 g
of which sugars 14 g 7 g
Protein 0 g 0 g
Salt 1 g 0.5 g
Sodium 400 mg 200 mg

RACE/RACE+ gels

100 ml 70 ml (1 gel)
Energy 229 kcal 971 kJ 160 kcal 680 kJ
Fat 0 g 0 g
of which saturates 0 g 0 g
Carbohydrate 57 g 40 g
of which sugars 27 g 19 g
Protein 0 g 0 g
Salt 1 g 0.7 g
Sodium 357 mg 250 mg
Potassium 100 mg 70 mg
Magnesium 29 mg 20 mg
Vitamin B3 4.29 mg (27% NRV) 3 mg (19% NRV)
Vitamin B6 0.47 mg (34% NRV) 0.33 mg (24% NRV)
Suggested use
TRAIN

TRAIN Everyday Fuel

For easy to moderate sessions and steady endurance efforts, from long base sessions to everyday fueling. At 25 g per gel it is easy to split your intake and combine it with a drink mix.

Ideal for around 60 to 90 g of carbs per hour.

RACE

RACE High Carb Performance

For higher carb targets, whether it is an intense session, a long effort or a race. At 40 g per gel you need fewer gels for the same amount.

Ideal for 90 to 120+ g of carbs per hour.

RACE+

RACE+ Focus Boost

Same base as RACE, plus 100 mg caffeine, 100 mg L-theanine and 500 mg taurine. For moments when you need extra alertness and focus, like the final stretch of a hard session.

Ideal for 90 to 120+ g of carbs per hour.

Gel Use Ideal for
TRAINEveryday Fuel60 to 90 g/h
RACEHigh Carb Performance90 to 120+ g/h
RACE+Focus Boost90 to 120+ g/h

Usage guidance

Consume 1 to 3 gels per hour during endurance exercise, depending on your carb target. Drinking water after each gel is recommended to support absorption and gut comfort.

RACE+ High caffeine warning (caffeinated variant)

High caffeine content: 100 mg per 70 ml. Not recommended for children or pregnant or breastfeeding women. Maximum 4 gels per day. Do not exceed the stated dose.

Safety information

  • Maximum 20 gels per day
  • Do not exceed the stated dose
  • Not recommended for children or pregnant women
  • Food supplements are not a substitute for a varied diet
  • Keep out of reach of children
  • Store in a cool, dry place at 5 to 22 °C
Details

Want to experience the RocketFuel system but not sure which gel suits you best? The Mix Box is the easiest place to start.

It combines our different gels so you can compare carbohydrate amounts, formulations, and fueling strategies under real training and racing conditions.

You can choose between two versions:

With Caffeine
6 × TRAIN
3 × RACE
3 × RACE+

No Caffeine
6 × TRAIN
6 × RACE

TRAIN is designed for easy to moderate efforts and lower to moderate carbohydrate targets. RACE supports higher carbohydrate targets during hard training sessions and races. RACE+ uses the same formulation while adding 100 mg of caffeine, 100 mg of L-theanine, and 500 mg of taurine per gel.

At a glance

  • 12 gels per box
  • Two versions available
  • With Caffeine: 6 × TRAIN, 3 × RACE, 3 × RACE+
  • No Caffeine: 6 × TRAIN, 6 × RACE
  • The easiest way to experience the RocketFuel system
  • Compare different formulations and carbohydrate amounts
  • Ideal before committing to a full box

Why this box?

Not every session has the same fueling demands.

Some sessions require lower carbohydrate intake, while others benefit from much higher amounts. Some athletes deliberately include caffeine, while others prefer not to.

The Mix Box lets you discover which combination works best for your training, racing, and personal fueling strategy before committing to a full box of one product.

When the Mix Box fits

  • Your first experience with RocketFuel
  • Comparing TRAIN and RACE side by side
  • Finding out whether RACE+ fits your caffeine strategy
  • Testing different carbohydrate intake approaches
  • When you're not yet sure which gel suits you best

In the box

With Caffeine

  • 6 × TRAIN
  • 3 × RACE
  • 3 × RACE+

No Caffeine

  • 6 × TRAIN
  • 6 × RACE

The gels you'll actually want to take

A gel only works if you actually want to take it. RocketFuel is light, natural and enjoyable, even when you are breathing hard. The texture is slightly more fluid than a typical gel, so it goes down in one or two squeezes without feeling watery.

Designed for comfort under effort

From the carbohydrate blend to the electrolyte profile, RocketFuel is formulated for comfort. The goal is simple: fueling that feels consistent and easy on the stomach, even during long or hard sessions. It is the thing customers mention most often.

Packaging that gets out of the way

Good packaging should not demand your attention. RocketFuel opens with one hand, empties cleanly, and the tear tab stays attached so nothing ends up on the trail. Less mess, less distraction, one less thing to think about while fueling.

The Science

Effort-matched fueling. Here is the science behind it.

Why three gels instead of one, how your gut actually absorbs carbohydrate, what 2:1 and 1:0.8 really mean, and why RACE carries cyclic dextrin. All of it on one page, with the studies linked.

  • 89% of athletes fuel hard efforts differently from everyday trainingRocketFuel Athlete Survey, n = 6,457
  • 60 → 120 g/h how far the carb ceiling moved once glucose and fructose are combinedand why RACE runs 1:0.8
  • 2:1 · 1:0.8 two carb ratios, each built for a different kind of effortTRAIN · RACE and RACE+
  • 31 studies and sources, linked and explained in plain languageplus feedback from 189 athletes

Energy gels praised for excellent taste, smooth liquid consistency, and superior digestibility. Customers said "best gels on the market" with no stomach issues even during intense efforts. Easy-to-open packaging highly valued. Some found berry flavor too sour or racing gels overly sweet. Price noted as high for regular training. Effective energy delivery across endurance and high-intensity sessions.

  • The taste, consistency, ingredients packaging ordering and shipment is spot on and the best gels
  • Very good Taste, no stomach issues, nice packaging. Overall: 10/10
  • First time taking that many gels and I had literally zero stomach issues
Digestion (positive)Taste (positive)Caffeine (positive)Consistency (positive)Packaging (positive)
  • 5 stars: 114 (90%)
  • 4 stars: 8 (6%)
  • 3 stars: 2 (2%)
  • 2 stars: 0 (0%)
  • 1 star: 2 (2%)
N
Nico (. (Germany)

I try your gels on a longrun and i really like your products. As a Ultrarunner its important to get the right fuel and its really important to work smart with carbs. My Stomach like your Gels same like i do :) The taste is really good, for me berry was Nr.1, and i like the liquid from this gels. Thank you !

S
Sofie

Just good!
Easy to open!
Good tast!
No GI problems!
Natural!

T
Tarik (Germany)

Moin!

nach einigen Trainingseinheiten und inzwischen auch einem Wettkampf konnte ich mir ein gutes Bild von den Rocketfuel Gels machen – und mein Eindruck ist durchweg positiv.

Sowohl Training als auch Race+ haben mir geschmacklich sehr gut gefallen. Die Konsistenz empfand ich als angenehm, und auch während des Laufens ließen sich die Gels problemlos einnehmen.

Bei einem Lauf hatte ich testweise vier Gels dabei, um auch das Gewicht zu beurteilen. Anfangs merkt man die zusätzlichen Gels natürlich an der Hose, aber daran gewöhnt man sich schnell – und mit jedem Kilometer fühlt es sich sowieso leichter an. 😄

Kurz gesagt: Ich bin mit den Rocketfuel Gels sehr zufrieden und werde sie definitiv weiter nutzen.

Auf den Mix Drink bin ich ebenfalls schon gespannt! 😁

A
Alice M. (Italy)

Hi! I tried a Race gel on Saturday during a challenging hike up to over 3,000 meters, and I loved it! The gel tasted great, and I didn't have any stomach issues! I can't wait to try the other gels on my upcoming hikes and during my half-marathon training runs. Thanks again :)

D
David

I’ve been using these gels for the last five months. I can tell you that I am extremely satisfied. The taste, consistency, ingredients packaging ordering and shipment is spot on and the best gels on the market.

J
Juan S. (Spain)

Son perfectos, sabor , fluidez y rendimiento

J
Jonas P. (Austria)

Super Gels! Ich benütze die verschiedenen Gels regelmäßig im Training und bin sehr zufrieden! Von Konsistenz bis Geschmack ist alles perfekt! Großes Plus für das einfache Handling beim Öffnen der Gels. 💯

J
Jan (Germany)

Super Geschmack, tolle Konsistenz und eine Verpackung bei der endlich mal jemand mitgedacht hat!
Bin eigentlich kein großer Fan von Gels, aber die sind ab jetzt bei jeder Ausfahrt dabei!

H
Honny O. (Cyprus)

After trying it during a training run, I was surprised by how easy it was to take. Light texture, great taste, and most importantly, no stomach issues. A very good first impression.
Definitely an option I'll be using again in future training sessions.

D
Dominik

Habe das gesamte Pack auf einem Trip ausprobiert und hatte trotz der hohen Kohlenhydrateinnahme keinerlei Magenbeschwerden. Gele gehen meist gut ohne Wasser und schmecken.

D
Denny

Ein super Produkt

j
janek s. (Estonia)

Super excited for this Mix Pack! The combination of caffeine and the RACE+ formula is exactly what I need for my intense MTB trail sessions and long rides.🚀⚡🌲 panen teele

M
M. B. (The Netherlands)

The mix pack includes a good variety of gels. I use them for training and racing, no problems at all. Easy to open and nice flavor. It's quite sweet but also a bit sour and salty. Maybe a bit sweeter than I expected figuring the advertisements, but not bad. Would maybe prefer a more neutral flavored one in the future, to mix them up on a long ride. Texture and packaging is great, haven't found anything better than this.

N
Nick

Die RocketFuel Gels inzwischen mehrfach im Training getestet und aus Coach- sowie Athletensicht wirklich überzeugt.

Sehr gute Verträglichkeit, konstante Energieversorgung und geschmacklich angenehm ohne übertriebene Süße – gerade unter längerer Belastung ein großer Unterschied.

J
Jonas P. (Austria)

Die Gels sind super! Geschmack, Konsistenz und Verträglichkeit sind kaum zu übertreffen . Auch die Verpackung ist einfach zu bedienen und smart gemacht!
Klare Empfehlung!

M
Marinos N. (Cyprus)

I loved the gells so much and i hope to see more flavours comming out i really liked the Cafeenated one i wasnt extecting it to be so helpful as some guarana ones ive used but you managed to beat them by a mile the onli thking i dont like is the packaging seam its a bit sharp and it cut my lip once but if you found a way to hide it in anyway it would be nice but i actually felt a ton of boost after taking them so i think they are really worth it hope to se this brand take of like a rocket

M
Matteo R. (Italy)

Prodotto perfetto, zero fastidio intestinale .

M
Marcus M. (Germany)

Rocketful Nutrition – ehrliche Meinung

Ich hab die Gele von Rocketful Nutrition getestet und bin echt positiv überrascht. Geschmacklich sind die Dinger richtig stark – nicht zu künstlich, sondern angenehm und gut runterzubekommen, auch während Belastung.

Was mir besonders gefällt: Das Aufreißen ist super easy. Kein Gefummel, kein Rumreißen während des Trainings oder Rennens – einfach auf, fertig. Gerade im SimRacing oder auch beim Sport allgemein ein echter Pluspunkt.

Insgesamt: Top Geschmack, top Handling und genau das, was man sich von einem Gel wünscht.

Kurz gesagt: Geiler Scheiß – kann ich definitiv empfehlen.

P
Philipp
Leistung ohne Ende

Die Gels habe ich vorerst zum Testen bestellt.
Ich war überrascht wie angenehm der Geschmack und die Konsistenz ist. Genutzt habe ich es beim Gravelbiken auf Langdistanz. Es hat mir konstant Energie geliefert und ich hatte keinerlei Magenprobleme. Einzig der Effekt des Koffeins bleib weitestgehend aus, allerdings bin ich auch exzessiver Kaffeetrinker.

Leider ist mir der Preis für die regelmäßigen Trainingseinheiten zu hoch. Für Rennen bestelle ich es gern wieder.

C
Clare
Spot on gels

Ordered these when I first saw them online. I was not disappointed! I used them in my marathon just gone and was really happy with the result I had.

I got the mixed pack and used the training ones during my long runs which were great, the race ones are superb.

Taste was great and the caffeine really helped.

I’m a fan and I’ll definitely be getting more.

M
Matteo R. (Italy)

Semplice il migliore, sotto ogni aspetto ⛽️🔥

A
Alice (Italy)

My absolute favorite gel during rides. Tested them in my marathon before saying anything and they are so good!
First time ever taking that many gels and I had literally zero stomach issues. Also didn’t even feel the need to drink right after, which really kind of surprised me.
Consistency is basically perfect & berry flavor is so good (also I would love a race version). No need to rush them down, super easy to take, and no mess when opening them.

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