Optimum Nutrition Gold Standard Pre-Workout Twin Pack

Double the tubs, double the value. The Optimum Nutrition Gold Standard Pre-Workout Twin Pack gives you two tubs of ON’s trusted pre-workout formula at a better price. Packed with natural caffeine, creatine, beta-alanine, and vitamins, it’s designed to deliver clean energy, focus, and endurance. Plus, it’s Informed-Choice certified, meaning every batch is tested for banned substances — trusted by athletes worldwide.

Why Choose the Twin Pack?

• Bundle & save – better value than buying single tubs.

• 175mg natural caffeine per serve – delivers clean, explosive energy.

• 3g creatine monohydrate – supports strength and power.

• 1.5g beta-alanine – buffers fatigue so you can train harder for longer.

• L-citrulline – supports blood flow and pumps.

• Vitamins B1, B3, B5, B6, and B12 – support energy metabolism.

• Informed-Choice certified – tested for banned substances, trusted by athletes.

• Trusted ON quality – from the world’s #1 sports nutrition brand.

How to Use

1. Mix 1 scoop of Gold Standard Pre-Workout with 200–300ml of cold water.

2. Take 20–30 minutes before training.

3. Beginners or caffeine-sensitive users should start with ½ scoop.

Pro tip: Keep one tub at home and one in your gym bag so you’re never caught without your pre-workout boost.

Who’s It For?

• Athletes needing strength, power, and endurance.

• Gym-goers who want focus and energy for intense training.

• Busy professionals who train after long days and need an energy lift.

• Drug-tested athletes looking for a safe, certified pre-workout.

FAQ

Is Gold Standard Pre-Workout Twin Pack safe for athletes?
Yes — it is Informed-Choice certified, meaning it’s tested for banned substances and manufactured in a registered facility.

Will it make me tingle?
Yes — the beta-alanine may cause harmless tingling, a normal effect.

Why choose the twin pack over singles?
You save money, get more servings, and can keep a tub in multiple locations so you never miss your pre-workout.

Why Buy from Sprint Fit?

• 100% authentic Optimum Nutrition supplements.

• Free NZ shipping on orders $60+.

• Same-day dispatch nationwide.

• Trusted by Kiwi athletes and fitness enthusiasts.

Optimum Nutrition Gold Standard Pre-Workout Twin Pack – double the tubs, double the energy.

All orders $60 and over receive Free* Shipping Nationwide 

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

Estimated Delivery Times*:

Auckland and North Island – Overnight

However many Auckland orders will be delivered the same day depending on what time the order is placed)

South Island – Overnight (For larger parcels allow 2 business days)

Same Day/Evening Express Shipping upgrade available at checkout for select suburbs*

Click here to view the full Shipping Details and Returns Policy.