.50 Calibre Pre Workout

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  • $39.95
  • Regular price $79.95
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.50 Calibre is the ultimate pre-workout taking the Australian gym scene by storm. Designed to take your session to the next level, the hard-hitting supplement contains Citrulline Malate, along with beta alanine, caffeine, and creatine to increase energy, strength, and endurance levels. Grenade .50 Calibre pre-workout will help to reduce tiredness during workouts and increase workout capacity. Available in delicious flavours like Berry Blast and Killa Cola, this powerful pre-workout guarantees an explosive workout, helping to push you through your plateau and smash your goals!


Select a flavour to view nutritional info.

This hard-hitting pre workout powder guarantees an explosive workout every time! One of the best pre workout supplements available to buy in Australia, .50 Calibre pre workout is packed with high-quality, effective ingredients including Citrulline Malate, high nitrate Beta Vulgaris, high-dose, flavanol-rich Theobromo Cacao and a number of other essential ingredients to support muscular blood flow.

Grenade .50 Calibre ingredients include caffeine, and Creatine, to increase energy and performance during your workout.

.50 Calibre pre-workout is available in difrerent flavours in Australia like Killa Cola and Berry Blast.

Grenade .50 Calibre ingredients include caffeine, and Creatine, to increase energy and performance during your workout.

How to use

Mix 1 serving of .50 Calibre (half scoop - 11.6g) with 150 to 250mL of cold water and stir or shake. Consume approximately 30 minutes before training. DO NOT exceed one scoop per day. DO NOT consume within 4 hours of intended sleep.

FAQs - .50 Calibre Pre Workout

How does .50 Calibre work?

The ingredients in .50 Calibre pre-workout have been shown in clinical research studies to support exercise performance, increased use of fat for fuel and increased nitric oxide levels and therefore blood flow and incredible muscle pumps. Unlike the majority of products on the market, .50 Calibre uses research-supported dosages of active ingredients. Many products use ‘proprietary blends’ to hide the fact that they only use a ‘dusting’ of certain ingredients to make the label look good. Others just use very low dosages of ingredients in the knowledge that many consumers won’t be aware of the effective amounts. .50 Calibre only contains scientifically-supported dosages of active ingredients so that you really ‘feel’ the results in the gym and see them in the mirror!

When and how should I take Grenade .50 Calibre?

Always follow the instructions on the box. Take one serving (½ scoop) approximately 30 minutes before training. Initial Single Serving Dosage: Mix one half scoop (11.6g) with 150 to 250mL of cold water and stir or shake. NOTE: If you exercise within 4 hours of sleep, then you may want to take your serving four to five hours before bedtime so that it doesn’t interfere with sleep. Grenade .50 Calibre will still have its powerful effects on exercise performance and muscle pumps as long as it is taken within 2½ hours of beginning your training session.

Can I take Grenade. 50 Calibre with Grenade Thermo Detonator?

Grenade .50 Calibre and Grenade Thermo Detonator can be used at the same time but must be consumed at least five hours apart. So the best way to use the two is to use Grenade Thermo Detonator in the morning and before lunch as usual but if you intend to train within five hours of either of those dosages, drop that serving of Grenade Thermo Detonator and use .50 Calibre about 30 minutes before training instead as your pre workout supplement.