HIGH ENERGY GEL 76g - Energy Gel CAFFEINE vs Endurance Fuel

  • 2 products side by side
  • From each brand's label
The short answer

The 226ERS High Energy Gel offers a strong caffeine kick and a mixed carbohydrate blend suitable for ultra-distance events, while Tailwind's Endurance Fuel provides a balance of energy, hydration, and electrolytes in a powder form. Both products are designed to optimize energy delivery and electrolyte balance, yet differ greatly in form and specific benefits.

FigureHIGH ENERGY GEL 76g - Energy Gel CAFFEINEHIGH ENERGY GEL 76g - Energy Gel CAFFEINE226ERSEndurance FuelEndurance FuelTailwind
FormGelPowder
Serving76g2-3 scoops per 24 oz of water
Price per servingR86.99R31 (best)
Carbs per R105.7 g8.1 g (best)
Value score6.4/107.3/10 (best)
Energy200 kcal100 kcal
Carbs50 g (best)25 g
Sugar23 g25 g
Protein0 g—
Fat0 g—
Sodium100 mg310 mg
Caffeine160 mgNone
Carb typemixedNon-GMO Dextrose
Glucose to fructoseNot disclosed—
Glycaemic index——
Scores out of 100, from each product's write-up
ScoreHIGH ENERGY GEL 76g - Energy Gel CAFFEINEEndurance Fuel
Energy delivery8075
Digestibility9090
Taste7070
Value800
Convenience8580
Key differences
  1. 226ERS provides 160mg caffeine per gel, while Tailwind contains no caffeine.
  2. Tailwind includes 310mg sodium per serving, significantly more than 226ERS's 100mg.
  3. 226ERS uses a cyclodextrin carbohydrate source for sustained release.
  4. Tailwind is in powder form, requiring mixing, while 226ERS is a ready-to-use gel.
Race day

How each one works, by distance

Head to head

For 5k races, 226ERS may offer an energy and caffeine boost for a short burst, but Tailwind's convenience and quick mix format are advantageous for easy prep.

HIGH ENERGY GEL 76g - Energy Gel CAFFEINE

This gel is not recommended for a 5k race due to its high carbohydrate content and caffeine level, which may not be necessary for such a short duration.

Endurance Fuel

For a 5k race, Endurance Fuel may not be necessary due to the short duration. Focus on pre-race hydration and consider using it post-race for recovery.

The verdict by situation

Gut risk

226ERS has lower osmolality due to cyclodextrin, reducing GI distress risk. Tailwind uses simple carbs that could be gentler for some but require controlled intake.

Carb ceiling

226ERS’s mixed-source carbs can sustain higher absorption rates than Tailwind’s simpler glucose-sucrose blend, enhancing energy availability under stress.

For beginners

Beginners might find Tailwind's Endurance Fuel more manageable due to its balanced approach to energy and electrolytes without caffeine. Its simpler carbohydrate profile allows easier digestion and mixing flexibility.

For experienced athletes

Experienced athletes can harness the high caffeine and advanced carbohydrate blend in 226ERS for sustained energy and mental focus during ultra-endurance events. This gel suits those accustomed to caffeine and seeking a powerful performance boost.

Best value

Tailwind's Endurance Fuel offers better value, especially in terms of electrolyte content and cost per carb. Its all-in-one formula provides comprehensive support at a lower price point.

Final verdict

226ERS High Energy Gel suits those seeking a potent caffeine source and advanced carb strategy for ultra-endurance. Tailwind's Endurance Fuel is excellent for comprehensive race-day nutrition, offering ease-of-use and a strong electrolyte profile, making it ideal for most endurance scenarios.

Questions about these products

Who should use 226ERS High Energy Gel?

Athletes comfortable with high caffeine who need quick, sustained energy for long events.

What makes Tailwind suitable for endurance?

Its simple carb blend and electrolytes support energy and hydration consistently over long distances.

Can beginners use 226ERS?

Yes, but they should test tolerance to its caffeine content pre-event to avoid adverse effects.

How does mixing affect Tailwind's usage?

It requires water to be pre-mixed, which can be a consideration for ease of access and use during training or races.

In the app

Picked your fuel? Put it in your plan.

Glyco places it on your race course by time, at the rate your gut can take, and tracks what you actually used.

A race plan with fuel placed on the course, in the Glyco app