Maurten Drink Mix 320 vs Tailwind Nutrition Endurance Fuel
·By Croix
Educational, not medical advice. Recipes and dosages are starting points — individual tolerance varies. Consult a healthcare professional or registered dietitian before changing your nutrition strategy. Full disclaimer.
At a glance
| Maurten Drink Mix 320 | Tailwind Nutrition Endurance Fuel | |
|---|---|---|
| Carbs per serving | 80 g | 25 g |
| Glucose : Fructose | 1:0.8 | 2:1 |
| Sodium per serving | 200 mg | 310 mg |
| Calories | 320 kcal | 100 kcal |
| Format | Powder | Powder |
| Carb sources | Maltodextrin, Fructose | Dextrose, Sucrose |
| Retail price per serving | $3.75 | $0.83 |
| Cost per gram of carb (retail) | ~$0.047/g | ~$0.033/g |
| DIY cost per serving | ~$0.86 | ~$0.26 |
| DIY savings vs retail | ~77% | ~69% |
What is this comparison about?
These two drinks frequently come up in the same search query, but they are designed for different jobs. Maurten Drink Mix 320 is a single-serving 80 g carbohydrate hit at a 1:0.8 ratio — it's fuel, not hydration. Tailwind Endurance Fuel is a coupled drink: ~25 g of carbs plus a full electrolyte profile per scoop, designed to be your one bottle for both calories and electrolytes on long efforts.
Comparing them straight macro-to-macro is misleading. The honest framing: pick the drink whose philosophy matches your event and your sweat rate, then check whether the cost premium is justified.
What do they have in common?
- Powder format — dissolves in water in a bottle
- Both available widely on Amazon
- Both replicable in a kitchen for a fraction of retail
- Both used by sponsored athletes — Maurten in pro cycling, Tailwind in ultrarunning and gravel
Where do they differ?
| Trait | Maurten Drink Mix 320 | Tailwind Nutrition Endurance Fuel |
|---|---|---|
| Carbohydrate per serving | 80 g (one sachet = one bottle) | ~25 g (one scoop; two scoops = ~50 g) |
| Glucose-to-fructose ratio | 1:0.8 — the O'Brien & Rowlands evidence-based optimum | 2:1 (sucrose + dextrose) — the older, still-effective ratio at moderate intake rates |
| Sodium per serving | ~200 mg | ~310 mg |
| Carb sources | Maltodextrin + fructose + alginate/pectin hydrogel chemistry | Sucrose + dextrose (table sugar + glucose) |
| Retail price per serving | ~$3.75 for 80 g of carbs (~$0.05 per g of carb) | ~$2.00 for ~25 g of carbs (~$0.08 per g of carb at single-scoop dose) |
| Best use case | High-intensity racing at 80 g/hr where the bottle is fuel and electrolytes come from somewhere else (gels, salt tabs). | All-day moderate-intensity efforts at 50–60 g/hr with a coupled fuel-and-hydration approach. |
Which one should I actually buy?
Verdict: Neither — both are replicable at home
These drinks aren't really competitors. If you're targeting 80 g/hr in a race, two scoops of Tailwind in 500 ml is too dilute on the bottle and too much fluid to drink alongside heat losses. If you're on a 6-hour gravel ride with steady sweat, Maurten 320 alone won't cover your sodium and you'll be drinking water on top of it.
On a per-gram-of-carb basis Maurten is cheaper than Tailwind, which is counterintuitive given the brand premium — it's because Maurten ships 80 g per serving and Tailwind ships 25 g. Once you normalize, Maurten's $0.05/g is lower than Tailwind's $0.08/g.
Both are deeply replicable at home. The DIY teardowns below show how to build either a Maurten-style 80 g 1:0.8 fuel drink or a Tailwind-style coupled hydration-and-fuel drink for roughly 20% of retail.
Pick Maurten Drink Mix 320if…
- You race or train at 80+ g/hr and use a decoupled fueling approach (separate hydration / sodium).
- You like the convenience of one sachet = one bottle = full hour of carbs.
- You've concluded the per-bottle convenience and brand experience are worth the per-serving cost.
Pick Tailwind Nutrition Endurance Fuelif…
- You ride or run for 4+ hours at moderate intensity and want one bottle to handle everything.
- You're in heavy heat where sweat losses dominate and the higher sodium dose helps.
- You're moderate-carb-intake and don't need the 1:0.8 optimization.
Disclosure: As an Amazon Associate I earn from qualifying purchases.
Or skip both and DIY
Both philosophies replicate at home for a fraction of retail. Maurten-style: ~44 g maltodextrin + ~36 g fructose + ~1 g salt in 500 ml of water for ~80 cents. Tailwind-style: ~13 g sucrose + ~12 g dextrose + electrolytes in 500 ml water for ~30 cents. Same drinks, same physiology, ~80% cheaper.
The ingredients involved
- Maltodextrin · The glucose-polymer workhorse in almost every high-carb sports drink — same energy as dextrose, far lower osmolality, nearly tasteless.
- Fructose · The GLUT5-transported sugar that lets you push past the 60 g/hr glucose ceiling — pair with maltodextrin at ~1:0.8 for the modern dual-transporter formula.
- Table Salt (Sodium Chloride) · The cheapest, most-bioavailable sodium source in your kitchen — pennies per gram and chemically identical to what's in any electrolyte tab.
- Sodium Citrate · A smoother-tasting sodium source than table salt — the alkalising buffer commercial drinks use to dose sodium without the bite.