SiS GO Energy + Electrolytes Isotonic Sports Drink RTD is a ready-to-drink performance hydration beverage crafted to fuel your body with fast-absorbing carbohydrates and essential electrolytes. Designed for endurance, team sports, long workouts or hot conditions, this drink helps maintain energy levels, replace lost minerals and support optimal performance without the hassle of mixing powders.

Why Choose SiS GO Energy + Electrolytes Isotonic Sports Drink RTD?

Instant Energy from Carbohydrates – Provides a blend of fast-absorbing carbs to help maintain blood glucose and energy during extended activity.
Electrolyte Replacement Support – Replenishes sodium, potassium and other key electrolytes lost through sweat to support muscle function and hydration.
Isotonic Formula – Engineered so the drink is absorbed quickly and efficiently, making it ideal during exercise or competition.
Refreshing Ready-to-Drink Convenience – Perfect for on-the-go hydration without the need to mix powders.
Great for All Athletes – Suitable for runners, cyclists, team sport players, gym-goers and anyone needing quick energy and hydration support.

How to Use

Step 1: Enjoy one bottle during training, competition, or any prolonged activity to maintain energy and hydration.
Step 2: Sip regularly rather than waiting until thirst hits to support ongoing performance.
Step 3: Use on hot days or long sessions to replace fuel and electrolytes throughout.

Pro Tip: Keep a bottle in your gym bag or vehicle for instant hydration and energy wherever your training takes you.

Who’s It For?

Endurance Athletes & Runners – Supporting energy and hydration over extended efforts.
Team Sports Players – Ideal for matches, tournaments and training sessions.
Gym-Goers & Fitness Enthusiasts – Great for long workouts or high-volume sessions.
Outdoor Athletes & Weekend Warriors – Ready hydration and energy for hikes, rides or outdoor activities.

FAQ

What makes an isotonic drink different?
An isotonic drink has similar fluid concentration to blood, so it’s absorbed quickly to fuel performance and hydration without digestive discomfort.

Can I use this for short workouts?
Yes — it’s also useful for sessions over 45 minutes or any situation where energy and electrolytes are needed.

Does it replace water?
No — it complements water intake, especially during long or intense activity where electrolytes and carbs are important.

Why Buy from Sprint Fit?

100% authentic products.
Free NZ shipping on orders $60+.
Same-day dispatch nationwide.
Trusted by Kiwi athletes and fitness enthusiasts.

SiS GO Energy + Electrolytes Isotonic Sports Drink RTD — your convenient ready-to-drink hydration and energy solution in NZ, built for endurance, performance and training success.

Container Size: 1 Bottle 
Serving Size: 500ml 
Servings Per Container: 1

Please Note: Nutritional Information is to be used as a guide only, actual values may differ between flavours and sizes and when formulations are modified or updated by the manufacturer. 
Contact us if you have any questions regarding this products ingredients.

We use NZ Couriers as our courier service using an international service. NZ Couriers provides our customers with fast and reliable delivery to destinations across their comprehensive AUS network. 

Standard orders over $60.00 receive free* shipping nationwide, excluding WA, NT, TAS.
Standard delivery starts from $12.90 per shipment for orders under $60.00 
Signature Required $14.90 per shipment. Please ensure you do not have the 'authority to leave' authorization set up at your address with NZ Couriers should you wish to use this service.
If you don't want NZ Couriers to leave your parcel unattended, please select the signature required option. This is especially recommended for high value orders. Neither NZ Couriers nor Sprint Fit are liable for parcels that are stolen, damaged or lost after an item has been delivered.

Final pick up each day is at 3.45pm Monday to Friday. 

*Excludes public holidays and weekends as courier is closed

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