
Fuel and fluids, sorted
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Ultimate Direction Body Bottle 500S
A practical addition for longer days out
GU Energy Hydration Drink Tablets
3 g carbs / serve
✓ Ships from Taupō · ✓ Easy 30-day returns · ✓ Covered by the manufacturer's warranty
Low-calorie electrolyte tablets for the bottle: drop, fizz, drink. Steady sodium for everyday training hydration.
Ships from our Taupō warehouse, typically 2–4 working days NZ-wide. Free Click & Collect from the Taupō showroom. Easy 30-day returns on unused gear. Covered by the manufacturer's warranty against defects.

The honest take
Best for
Low-calorie electrolyte top-up
Nutrition & specs
| Carbs / serve | 3 gA light serve: pair it with other fuel to hit an hourly target. |
|---|---|
| Sodium | 320 mgModerate electrolyte support for warm days. |
| Calories | 10 |
| Format | Effervescent tabs: tube of 12 |
| Dietary | Vegan, Gluten free |
| Use | Hydration |
| Best for | Low-calorie electrolyte top-up |
Values published by the manufacturer, per serve unless stated.
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Carbs, sodium and caffeine, side by side. The numbers that decide a race.
Like-for-like only: Nutrition electrolytes. In-stock, fully-specced options are shown first; swap any column below.
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This product
GU Hydration Drink Tablets
$16.99
In stock
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|---|---|---|---|
| Carbs / serve | 3 g | 0 g | 0 g |
| Carbs / hr | — | — | — |
| Per hour (30/60/90g) | — | — | — |
| Sodium | 320 mg | 750 mg | 500 mg |
| Caffeine | — | 0 mg | 0 mg |
| Calories | 10 | 10 | 10 |
| Format | Effervescent tabs: tube of 12 | Tab tubes: box | Tab tubes: box |
| Dietary | Vegan, Gluten free | Vegan · gluten & dairy-free | Vegan · gluten & dairy-free |
| Use | Hydration | Hydration | Hydration |
| Best for | Low-calorie electrolyte top-up | Very salty sweaters + race preloading | The Ironman-strength standard |
Not sure how much to carry? Talk to us about a fuelling plan.











