SKU: 73161521382

5% Nutrition 51/50 Legendary Series High Stim Pre-Workout

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Description

5% Nutrition 51/50 Legendary Series High Stim Pre-WorkoutThe NEW! 5150 Legendary Series delivers a supercharged punch with over 400mg of Caffeine per serving, plus the revolutionary energy and nootropic Cocoabuterol WELCOME TO 5150 LEGENDARY SERIES HIGH STIM PRE WORKOUT If youre a true master of the craft and lifting is your life then you already know 5% Nutrition is the only LIFESTYLE to GROW by. The very name of this product should be warning enough that youre heading into deeper waters. What is the

The NEW! 5150 Legendary Series delivers a supercharged punch with over 400mg of Caffeine per serving, plus the revolutionary energy and nootropic Cocoabuterol®

WELCOME TO 5150 LEGENDARY SERIES HIGH-STIM PRE-WORKOUT

If you’re a true master of the craft and lifting is your life then you already know 5% Nutrition is the only LIFESTYLE to GROW by. The very name of this product should be warning enough that you’re heading into deeper waters.

What is the meaning of 5150?

Rich Piana originally went with the name “5150” for this ultra-high stimulant pre-workout because he wanted to convey that this pre-workout was not for the ordinary, but for only the serious stim junkies among us. And while Rich wasn’t insinuating that taking a few scoops of 5150 pre-workout would result in a 72-hour “involuntary psychiatric hold”, he wanted to convey that this product meant business!

Have you grown bored of other pre-workouts, having ‘tried them all’ before getting this point?
Do the results you seek lay beyond the normal conditions of training?
Do you need to focus and energize your workout while hydrating your muscles and keeping your body anabolic?

If yes, then you may have met the qualifications to start training like a true 5%ER; to enter the territory where only a few thrive: mass monster territory. If you routinely seek the pain of a long training session and routinely need to be spotted by at least two smaller freaks of the gym, then we’d like to welcome you to 5150 Legendary Series High-Stim Pre-Workout.

STIM-CRAZY CAFFEINE COMPLEX - 513 mg

Consisting of Caffeine Anhydrous, Dicaffeine Malate, Theobromine, Green Tea, Yerba Mate Extract, Guarana Extract, Green Coffee Bean Extract, and Gotu Kola Extract. This is a precise combination of eight types of caffeine and sourced specifically to create a smooth, extended energy curve while effectively eliminating the jitters of caffeine and the “caffeine crash” that accompanies most highly caffeinated products.

The new and improved 5150 Legendary Series, High-Stim Pre-Workout has arrived. This supercharged formula will have the stim-junkies lined up, again! With just a single scoop of 5150 over 400mg of total caffeine will begin to take hold and course through your veins. Prepare yourself for what’s next, blasting yourself into a gym session fueled by a blend of caffeine frp, 8 sources:

COCOABUTEROL® Cocoa Alkaloid Extract (Theobroma caco L.)
Cocoabuterol® is a new dietary weight loss supplement to activate thermogenic fat burning within the body while boosting your energy and mood. The natural alkaloids in Cocoabuterol® can significantly increase cAMP via beta-adrenoceptor which activate thermogenic fat burning and muscle building functions. This translates to fat burning PLUS support for the building of lean muscle tissue without the side effects.

Compared with caffeine, Cocoabuterol® doesn’t have the edginess often associated with caffeine while it lasts longer and while similarly balancing the onramp and offramp of caffeine into your body, enhancing caffeine’s most desirable qualities. Because Cocoabuterol® acts to smooth out the caffeine curve, you’re unlikely to experience the shakes and jitteriness associated with excessive caffeine consumption.

CAFFEINE ANHYDROUS
Commonly used as a fast-acting energy source, Caffeine Anhydrous has been used in many of the best pre-workouts and energy-based products alike. This ingredient will assist with mental alertness as it stimulates the central nervous system, making your energy output much more enhanced in a short amount of time.

DI-CAFFEINE MALATE
What makes Di-Caffeine Malate so interesting is the time-released energy production that is so heavily influenced and reflected by this ingredient. Just like caffeine, this specific ingredient helps improve energy levels and mental focus. Best of all, Di-CM helps to improve endurance and stamina, giving you the energy to combat fatigue accrued during your workout.

THEOBROMINE
Theobromine is similar in structure to caffeine and falls into the same class of methylxanthine compounds. Although theobromine is similar in structure to caffeine, it’s only about 1/10th the strength of caffeine.

Theobromine is somewhat unique in that compared to most stimulants, it's actually been shown to decrease blood pressure. It has mild vasodilating properties, similar to the amino acid Arginine, and is believed to increase blood flow.

YOHIMBINE HCL
Yohimbine hydrochloride (HCl) is a synthetic form of Yohimbine, the active chemical found in Yohimbe Tree bark, and widely studied for its fat-loss and aphrodisiac properties. Research shows that it can increase blood flow, nerve impulse transmission, and excitability in the genital area.

OTHER SOURCES OF CAFFEINE
Caffeine sourced from Green Tea leaves, Yerba Mate Extract, Guarana Seed Extract (Paullinia cupana), Rauvolfia Canescens (Alpha-Yohimbine), Green Coffee Bean Extract (Seed), and Gotu Kola Extract (Centella asiatica).

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 73161521382

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4.4 ★★★★★
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Turvell Howard
Belleville, US
★★★★★ 5
Nice chew toy for daily pet pastime
Color: Orange
Saw this ball and picked it for my neighbor’s pet. Multiple play modes keep dog engaged all the time. Tough material stands regular biting well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
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Verified Purchase
bellastars4949
Boise, US
★★★★★ 5
Great interactive toy for energetic dogs
This ball has been a great way to keep my dog entertained, especially when I can’t play nonstop. The movement really grabs their attention, and the 3 play modes are a nice touch depending on how energetic your dog is feeling. It works well both indoors and outside, and my dog loves chasing it around. It's not noisy at all and has thicker material so it cannot be easily chewed or ripped. The E-TPU material feels durable and has held up well so far, even with pretty rough play. It’s easy to use, simple to switch modes, and keeps my dog busy for a good amount of time without getting bored. Definitely a fun and engaging toy for medium to large dogs, especially if they need extra stimulation. Would recommend for supervised play!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
M
Verified Purchase
Melissa Elie
New York, US
★★★★★ 5
Keeps him entertained!
My dog loves this ball! It's very durable, I love how it moves and jumps aorunf on it own keeping my dog entertained. The battery life is great, I have no complaints. It's very quiet also.
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Reviewed in the United States on March 3, 2026
E
Verified Purchase
Eric K
Omaha, US
★★★★★ 4
Keeps the dog occupied
The ball seems to work fine. My only complaint is that it’s a little loud.
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Reviewed in the United States on June 9, 2026
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Verified Purchase
pk
Waukegan, US
★★★★★ 3
Noise, but Has Good Qualities as Well
I bought this for my German Shepherd (117lbs). He is interested and will play with it for at least 15 minutes before moving onto other toys. The movement is great. Quite sporadic which keeps my dog guessing which way it will roll. Drawback: The sounds made by the ball while enabled are quite loud and can get annoying to us humans after a while. Heaven forbid if it gets stuck when it was in a movement mode...Continues to Buzz loudly until "rescued". My Shepherd likes to chew like any other dog. The pressure on his mouth is tremendous. This ball takes it. The size is also key. Large enough to not be a choking hazard for big mouths. So safety is apparent. The material allows a lot of "slobber", but seems to either wick it away (to where - haven't a clue). If I handle it - it is miraculously dry. This would be the perfect toy if the noise level wasn't nearing "10".
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Reviewed in the United States on February 12, 2026

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