.50 Calibre®

Pre Workout Devastator

Rating Summary

Price
Quality
Effectiveness
Taste
  • Explosive Energy*, Strength** and Endurance*
  • Contains Citrulline Malate, Creatine, Amino Acids and Caffeine
  • Consume 30 mins prior to training for the ultimate pre workout ammunition

FROM: £2.99

TO: £63.59

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Customer Reviews

* These reviews are not the opinions of Grenade®. Grenade® product packaging may contain additional information that is shown on our website. We recommend you do not solely rely on the information on our website and ensure that you read product labels, warnings, directions for use prior to consuming. Results are not guaranteed and may vary person to person.

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  1. these just dont do it for me

    by

    these were highly recommended to me as i struggle to find pre workouts that give me a boost, i drink alot of coffee throughout day etc, but yeah they just did nothing and taste wasnt great either.
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  2. For the best workout ever...

    by

    I bought samples of all three flavours of this, and of the three I think Lemon Raid is the best, although none of them taste amazing. But that's pretty standard for a pre-workout drink anyway. However, this is totally worth it as this gives me so much energy and focus. I can stay in the gym for well over an hour without even realising it when I've had this beforehand. It is expensive, but well worth it. I definitely notice my workouts aren't as productive without it. I was previously taking the Thermo Detenators pre-workout, but I don't think I'll ever look back after trying this! Nice one, Grenade!
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  3. Brilliant!

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    I tried a different brand before trying grenade and it put me completely off pre workout. So glad I gave this a try! I've used it twice now and the difference in my focus and endurance was unreal! Killa Cola is the best flavour. The first time I had it I was wired for a good while probably because I'm only 5ft3 and 53kg in weight but the second time I wasn't so crazy off it but I still had the same focus. Definitely recommend this product!
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  4. Insane focus

    by

    When first looking at the label I was worried about the jitters from caffeine and then the crash, but I can honestly say that did not happen, I felt great and the focus was top notch.
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  5. BEST PRODUCT

    by

    Best product so far,I have tried many others and non of them have came close to "grenade caliber 50"(very powerful) before using gc50 i could only last about 30mins in heavy weight lifting and feel very tired now with gc50 not only that I can last 3 times longer in gym but the concentration is so high and motivation is on another level best product for pre-workout. Evan after workout i feel fresh.
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  6. Money well spent

    by

    Best prework out on the market.. Never failed me yet
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  7. Using it for a while, great product.

    by

    This was one of the first preworkouts i used and ive got to say its probably the best. Ive tried various othet brands and they do not match up to this one. Big props to grenade for the awesome product.
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  8. Great help

    by

    I don't usually use Pre workouts but when I do it has to be this. It helps push through really hard and intense sessions and gives you a great pump. Killa Cola is amazing
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  9. WOW

    by

    Great pre workout, it really gives you that extra energy/pump when in the gym.

    I workout in the morning and this drink gives me the boost I need!
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  10. Awesome

    by

    Great product for a strenuous workout! Had me lifting more and lasting longer
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Items 1-10 of 38 total

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