• Giant Sports Delicious Protein 5Lb



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  • Giant Value Stack



    Giant Delicious Protein
    Scivation Xtend BCAA
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Dominate in the gym with the help of Giant Sports. Giant Sports has a reputation for offering effective, delicious, safe products made from the best quality ingredients. Boom Boy stocks a range of Giant Sports products including the delicious protein range, all of the products are available online for free delivery throughout NZ.

Products that bring out your best

Whether you are looking to charge up your system with a pre workout blend that’s packed with creatine, carnitine and BCAAS, or a superior, delicious protein powder to help you build muscle, Giant Sports has a product to help you achieve your goals.

Giant Sports has a number of products that are popular with our NZ customers, the four most in demand products include:

Delicious Protein: one of the best protein powders available on the market both in NZ and worldwide. The delicious range packs 27g of pure protein into each serve and keeps carbs and fat to an absolute minimum. And yes, it is actually one of the more delicious blends out there.

Giant Pump: Do you want to feel like you’re Bruce Banner halfway through transforming into the incredible Hulk? If so, then this is the product for you. Experience pump like never before and smash your next session with this killer product.

Metabolic Bioshock: Go harder, faster and for longer with this premium blend that allows you to blast your body like never before. An incredible pre workout all in one supplement.

Muscle Maker: This does exactly what it says it will. If you want more muscle and are struggling to put it on and make it stay, this is a great protein shake to help you gain mass, fast. Like the other Giant sport proteins, this one is delicious.

Free Delivery

FREE Delivery New Zealand Wide


Boom Boy Supplements is Proudly 100% New Zealand Owned and Operated. New Zealand Owned