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RaceGas Tropical Surge (1 Bag)
  • RaceGas Tropical Surge (1 Bag)
RaceGas Tropical Surge (1 Bag)

RaceGas Tropical Surge (1 Bag)
What Is It?
How Does It Work?
  • Complex Carbs → Sustain Energy Through Race
  • Osmolytes → Better Blood Flow Reduces Arm Pump
  • Electrolytes → Less Cramping, More Control

Osmolytes for arm pump & heat resistance, dual-path complex carbs for energy & all 5 essential electrolytes in high doses for optimal performance all wrapped into a great tasting and easy to use drink.
Nutrition Facts
100% Satisfaction GUARANTEE

We exist to fuel racers—period. If our products don’t deliver the performance you need in the first 30 days, then we’ve missed the mark, and we’ll make it right with a full refund.
Shipping & FAQ
  • Orders typically ship within 1 business day.
  • Free Shipping on orders over $50
  • Usually delivered in 3-5 days
  • For other questions please visit our FAQ Page

See Why Racegas Is the Most Complete Moto Fuel

Products

Arm Pump Osmolytes

Aids Heat Adaptation

Complex Carbs

All 5 Essential Electrolytes

Non Stimulant

RaceGas

Hydro Power

Ryno Carbo Fuel

Hammer Perpetuem

LMNT & Relyte

Innovative Performance Ingredients

A Unique Science Backed Formula For Moto Athletes

1

What Are Osmolytes?

Osmolytes are hydration-support ingredients that help your muscles manage fluid and blood flow when intensity spikes.

The Osmolytes RaceGas uses are:

  • Taurine - An Amino Acid Naturally Occurring In Your Body.
  • L-Citrulline - An Amino Acid Naturally Occurring In Your Body.
  • Betaine - a natural compound found in plants like beets.

Osmolytes are hydration-support ingredients that help your muscles manage fluid and blood flow when intensity spikes.

The Osmolytes RaceGas uses are:

  • Taurine - An Amino Acid Naturally Occurring In Your Body.
  • L-Citrulline - An Amino Acid Naturally Occurring In Your Body.
  • Betaine - a natural compound found in plants like beets.
2

How Does RaceGas Help With Arm Pump?

RaceGas helps with arm pump by supporting the three key things your forearms struggle with under race stress: hydration, blood flow, and acid buildup.

Taurine and betaine act as osmolytes, helping muscle cells stay better hydrated and more resilient under heat and stress.

L-citrulline supports nitric oxide production, which can help blood flow.

Sodium bicarbonate is a mineral-based buffering ingredient that helps your body manage acid buildup during high-intensity effort.

Together, these ingredients help your forearms better handle the swelling, fluid loss, reduced circulation, and fatigue that contribute to arm pump during hard riding.

RaceGas helps with arm pump by supporting the three key things your forearms struggle with under race stress: hydration, blood flow, and acid buildup.

Taurine and betaine act as osmolytes, helping muscle cells stay better hydrated and more resilient under heat and stress.

L-citrulline supports nitric oxide production, which can help blood flow.

Sodium bicarbonate is a mineral-based buffering ingredient that helps your body manage acid buildup during high-intensity effort.

Together, these ingredients help your forearms better handle the swelling, fluid loss, reduced circulation, and fatigue that contribute to arm pump during hard riding.

3

How Does RaceGas Help With Heat Adaptation?

RaceGas helps with heat adaptation by using Betaine, a proven Osmolyte that helps muscles stay better hydrated under heat stress.

Also, when heat drives up sweat loss and physical strain, RaceGas' Osmolytes & Electrolytes can help you hold performance longer instead of fading early.

RaceGas helps with heat adaptation by using Betaine, a proven Osmolyte that helps muscles stay better hydrated under heat stress.

Also, when heat drives up sweat loss and physical strain, RaceGas' Osmolytes & Electrolytes can help you hold performance longer instead of fading early.

4

How Does RaceGas Provide Energy For Last Lap Intensity?

RaceGas helps power last lap intensity with a multi-carb matrix designed for smooth, sustained energy.

Its complex carbs fuel your muscles consistently throughout the race so you can push harder when others start fading.

Two motocross riders racing on a dirt track with blurred background

RaceGas helps power last lap intensity with a multi-carb matrix designed for smooth, sustained energy.

Its complex carbs fuel your muscles consistently throughout the race so you can push harder when others start fading.

Two motocross riders racing on a dirt track with blurred background
5

Why Does RaceGas Exclude Caffeine?

Caffeine does not actually provide energy, it numbs the feeling of fatigue as well as work against hydration in hot conditions.

Caffeine does have some proven benefits to athletes but it's best saved for the last moto of the day since starting the day with it will spike you and leave you feeling flat too early.

RaceGas is designed to be used every time you hit the track, Caffeine should be used sparingly.

Caffeine does not actually provide energy, it numbs the feeling of fatigue as well as work against hydration in hot conditions.

Caffeine does have some proven benefits to athletes but it's best saved for the last moto of the day since starting the day with it will spike you and leave you feeling flat too early.

RaceGas is designed to be used every time you hit the track, Caffeine should be used sparingly.

6

What Are The 5 Essential Electrolytes?

  • Sodium – Helps your body retain the fluid you drink and supports blood volume, hydration, and nerve function under heavy sweat loss.
  • Potassium – Helps regulate fluid balance inside cells and supports proper muscle and nerve function.
  • Chloride – Works with sodium to maintain hydration, fluid balance, and healthy acid-base balance.
  • Magnesium – Supports muscle function, nerve signaling, and energy production during repeated hard efforts.
  • Calcium – Helps trigger muscle contraction and supports nerve communication when intensity is high.
  • Sodium – Helps your body retain the fluid you drink and supports blood volume, hydration, and nerve function under heavy sweat loss.
  • Potassium – Helps regulate fluid balance inside cells and supports proper muscle and nerve function.
  • Chloride – Works with sodium to maintain hydration, fluid balance, and healthy acid-base balance.
  • Magnesium – Supports muscle function, nerve signaling, and energy production during repeated hard efforts.
  • Calcium – Helps trigger muscle contraction and supports nerve communication when intensity is high.
7

What is the right amount of each electrolyte for moto intensity?

For moto intensity the right formula starts with sodium and chloride, which is why RaceGas leads with 600 mg sodium and 528 mg chloride.

Then adds 200 mg potassium, 50 mg magnesium, and 30 mg calcium to support hydration, muscle function, and nerve signaling without overdoing the lower-loss minerals.

Based on a year of testing & research this formula is the most race-relevant electrolyte profile that meets the demands of moto's heat, sweat, and repeated hard efforts.

For moto intensity the right formula starts with sodium and chloride, which is why RaceGas leads with 600 mg sodium and 528 mg chloride.

Then adds 200 mg potassium, 50 mg magnesium, and 30 mg calcium to support hydration, muscle function, and nerve signaling without overdoing the lower-loss minerals.

Based on a year of testing & research this formula is the most race-relevant electrolyte profile that meets the demands of moto's heat, sweat, and repeated hard efforts.

Two motocross riders racing on a dirt track with blurred background

🏁 Race Proven Results 🏁

0%

Of Users Felt A Decrease In Arm Pump

0%

Of Riders Felt Stronger At Race Finish

0%

Would Recommend To A Friend

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The Misunderstood Science of Arm Pump

Inside your body, 3 things are failing at once...

1

Problem- Glycogen Depletion

Problem:

At race pace, you burn through stored carbs fast, then blood sugar dips and grip strength nosedives.

Solution:

RaceGas delivers fast-absorbing carbohydrates to keep blood glucose and muscle fuel topped off.

(Click On Problem #2 to keep learning)

Problem:

At race pace, you burn through stored carbs fast, then blood sugar dips and grip strength nosedives.

Solution:

RaceGas delivers fast-absorbing carbohydrates to keep blood glucose and muscle fuel topped off.

(Click On Problem #2 to keep learning)

2

Problem- Isometric Lock Up

Problem:

After you start to deplete stored glycogen your muscles lock up from holding such high tension in the same position. Claw hand makes you work even harder.


Solution:

RaceGas delivers fast-absorbing carbohydrates to keep blood glucose and muscle fuel topped off.

(Click On Problem #2 to keep learning)

Problem:

After you start to deplete stored glycogen your muscles lock up from holding such high tension in the same position. Claw hand makes you work even harder.


Solution:

RaceGas delivers fast-absorbing carbohydrates to keep blood glucose and muscle fuel topped off.

(Click On Problem #2 to keep learning)

3

Problem- Nerve Signal Loss

Problem:

Heavy sweating without replacing all 5 essential electrolytes disrupts nerve–muscle signaling and triggers cramps and slow reaction in your muscles.

Solution:

RaceGas provides a balanced electrolyte blend of Sodium, Potassium, Magnesium, Chloride & Calcium that stabilizes nerve firing and muscle contraction/relaxation.

Problem:

Heavy sweating without replacing all 5 essential electrolytes disrupts nerve–muscle signaling and triggers cramps and slow reaction in your muscles.

Solution:

RaceGas provides a balanced electrolyte blend of Sodium, Potassium, Magnesium, Chloride & Calcium that stabilizes nerve firing and muscle contraction/relaxation.

4

Problem- Thickening Blood

Problem:

The more you sweat the less water there is in your blood so it thickens making it harder for blood to move through the veins in your forearms.

Solution:

Get Arm Pump Surgery to loosen facia or use science to make your blood flow more freely.

RaceGas is loaded with performance-level electrolytes & osmolytes (amino acids that buffer lactic acid and increase blood flow) to help maintain blood volume and circulation, supporting better oxygen delivery and waste removal from your forearms.

Problem:

The more you sweat the less water there is in your blood so it thickens making it harder for blood to move through the veins in your forearms.

Solution:

Get Arm Pump Surgery to loosen facia or use science to make your blood flow more freely.

RaceGas is loaded with performance-level electrolytes & osmolytes (amino acids that buffer lactic acid and increase blood flow) to help maintain blood volume and circulation, supporting better oxygen delivery and waste removal from your forearms.

Frequently asked questions

When Should I Use RaceGas?

Motocross- Drink 1 single as close to lining up as possible for each moto, you can't overdose.

Offroad- Mix 2 servings per liter in your hydration pack. Adults should drink at least 1 liter per hour of racing.

Training & Practice- Part of the reason it is hard to reach the intensity of racing during practice is that we do not prepare for training the way we prepare for races. If you want greater practice intensity we encourage you to fuel your body with RaceGas during practice.

Pre Race Nerves- The worst thing you can do to performance is go into a race without eating. If you are too nervous to eat prior to a race then make sure you take 1 serving of RaceGas per hour leading up to the race to ensure you have the proper Carb & Electrolyte Balance prior to gate drop.
Is RaceGas safe for kids?

Yes!

  • There are no ingredients that would be harmful to kids
  • Teenagers can use full servings as an adult would
  • Kids younger than teens can start with half servings and work their way up to full servings if they feel good
How Does RaceGas Work?

RaceGas is a drink mix that you mix with water.

It is a special blend of "Fast Gastric Emptying Carbohydrates" and Electrolytes that both provide energy and balance bodily function.

As you drink it your body is hydrated on a deep level due to the carbs pulling the electrolytes through the cell wall.

Then the carbs are immediately converted to energy to be used by your muscles while the electrolytes go to work on increasing blood flow, regulating nerve function, supporting body cooling and enabling proper fast twitch muscle response, contraction and relaxation.

All of this cumulates in less fatigue, less cramping, less arm pump and more intensity on the bike or in any exercise.
Why is RaceGas Superior to LMNT, Liquid IV, Pedialyte or Re-Lyte?

There are many reasons to use RaceGas over these other popular options:

  1. It is popular today for electrolyte brands like LMNT & Re-Lyte to exclude carbs from their formulas to be low calorie but that reduces the depth that the electrolytes can be absorbed at. It's fine for casual daily use but not the extreme intensity of riding dirtbikes.
  2. Pedialyte was designed for babies and children so the ratios of electrolytes and carbs are not ideal for athletes.
  3. Altr Moto products like RaceGas and Pre-Mix contain at least 4X the electrolytes that gas station sports drinks do. This makes them more expensive to product but also drastically more effective.
  4. RaceGas was designed specifically for the demands placed on riders through clinical knowledge, race testing and iteration.
Does RaceGas Contain Caffeine?

NO STIMULANTS like Caffeine or Nitric Oxide Boosters (Common in Pre Workouts)

  • RaceGas provides real nourishment (actual caloric energy) from carbohydrates that your body can quickly digest and deliver to your muscles in the form of blood glucose.
  • Caffeine blocks your adenosine receptors to make your nervous system think your body is less tired but it does not actually provide any usable energy to the body. Caffeine also causes the release of extra adrenaline and dopamine that can decrease your mental function. Lastly, Caffeine has a dehydrating effect which worsens arm pump.
  • Pre Workouts often contain Nitric Oxide Boosters and Caffeine. Nitric Oxide often has unwanted side effects during racing like stomach discomfort, diarrhea, nausea, headaches and dizziness. Pre Workouts are designed for weight lifting not dirt bike racing and will not produce the same performance as RaceGas.
Are there any banned substances?

NO - We have confirmed with all major motocross and offroad associations, including the AMA (American Motorcyclist Association), FIM (Federation Internationale de Motocyclisme), and MX Sports, that none of the ingredients in our formula are on their banned substances lists. You can ride with confidence that our formula is competition safe.
When will I get my order?

We will work quickly to ship your order within 1 Business Day.

Once your order has shipped, you will receive an email with tracking information.

Delivery times vary depending on your location.

Most transit times are less than 4 days with the average being 3 days.
How much does shipping cost?

ALTR MOTO offers Free Shipping on all orders because we know that you will see great results from trying our products and will spread the word about the work we are doing.

Giveing Back

This Purchase Fuels The Tracks & Trails Trust

The Tracks & Trails Trust is ALTR Moto’s perpetual commitment to moto. Each year, 1% of profits are invested back into the sport through grassroots race sponsorships, track donations, trail conservation projects, and rider education initiatives.

Every purchase fuels this trust, ensuring that the trails, tracks, and culture that make riding possible are protected and grown for the next generation of riders.