Pre-Workouts. User Reviews & Best Deals on Amazon: MusclePharm Assault Black Pre-Workout Supplement, Fruit Punch, 30 Servings Muscle Pharm


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  • Product Dimensions: 4.8 x 4.8 x 6.8 inches ; 12.8 ounces
  • Shipping Weight: 1 pounds (View shipping rates and policies)
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • UPC: 748252102089


MusclePharm's Assault Black is an all-in-one pre-workout formula loaded with the most advanced ingredients and built on real science. It's time to boost your workouts and fuel your grind on the field and in the gym or ring. Best of all, Assault Black has NO Proprietary blends. This is a game changer for athletes. It will allow you to push the limits further than ever before.

User reviews

I'm in my 50's and it is harder to work out but this give me the added energy to get a good workout in. If you are tiring out after a 15 minute work out, then try this. It might be worth the cost. You can see the difference in my chest, shoulders and arms.
This is a great quality preworkout. Love the tingles I get with it! Great pump and concentration also!
Great Pre WO. As an older guy, works out 3 to 4 days a week, I appreciate a good energy boost. This does it!!
I've tried many pre workouts and this is hands down my favorite. Watermelon tasts great!
Tried a lot of pre workouts and this one works great
Gives you that PUMP!!!!!!
The product has a good taste, and gives a decent pump. Nothing out of the ordinary though. I rate it as an average pre-workout.

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Bob Rickman
Bob Rickman is a professional fitness trainer and gym instructor and he typically does the following: Demonstrates how to carry out various exercises and routines. Watches clients do exercises and show or tell them correct techniques to minimize injury and improve fitness. Gives alternative exercises during workouts or classes for different levels of fitness and skill. Monitors clients’ progress and adapt programs as needed. Explains and enforce safety rules and regulations on sports, recreational activities, and the use of exercise equipment. Gives clients information or resources about nutrition, weight control, and lifestyle issues. Gives emergency first aid if needed. On his free time he's working as an independent writer and reviewer in close collaboration with


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