Monster Pre-Workout
4.89 out of 5
(154 customer reviews)


Blue Raspberry
Strawberry Banana
Citrus Bliss
Green Apple
Tiger's Blood
  • Nitric Oxide*
  • Explosive & sustained energy without crashing*
  • May support endurance*
  • Superior Strength*
  • Creatine (for lean muscle mass)*
  • Unmatched L-Citrulline (for improving athletic performance)*
  • Ultimate workout*
  • Great Taste & Mixability*

Serving Size: 14 grams (1 Level Scoop)
Servings Per Container: 30


Your best preparation for tomorrow is what you do today. Whether you’re preparing to embark on a high country spot-and-stalk big game hunt or an intense cross country mountain bike ride, physical outdoor activities like these demand that your body be able to handle the extreme conditions required to conquer them. You need vital nutrients to support, sustain and oxygenate the body’s maximum output in order to increase performance in both your mind and muscles. Mtn Ops Yeti™—Monster Pre-Workout Formula may help to maintain sustained energy, performance and endurance levels.

One of the major secrets to the success of Yeti™ is its ability to create Nitric Oxide in the body for over 20 hours. Nitric Oxide helps in dilating the blood vessels and arteries, allowing more blood flow throughout your body and muscles. With Yeti™ we add 1,000 mg per serving of L-Citrulline which acts as a catalyst and prolongs the production of Nitric Oxide. This prolonged production may aid to maintain strength, power, and endurance during exercise at home, at the gym, or in the outdoors. Release your body’s full potential with Yeti™ and push your workout past routine into extreme.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Additional information
Weight 14.4 oz
Reviews (154)

154 reviews for YETI

  1. 5 out of 5

    Joe (verified owner)

    absolutely love yeti! changed my game from the cheaper pre workouts! 2 things made that for me up front, I didnt feel like crap after my workout, and theres no crash afterwards.
    more sustain though lifting, I personally love it for cardio too! highly recommend giving it a try! (Peach is amazing, its like peach tea )

  2. 5 out of 5

    Colton (verified owner)

    I used to drink 1-2 soda’s a day and at least a pot of coffee. I’m a law enforcement officer and work until 4 am. I also have a 2 year old daughter and a wife that works a normal schedule. To put it lightly, I do not get much sleep. I would have crazy dumps and get the shakes bad with that much coffee and soda that I’d drink. I used yeti for the first time about a month ago and absolutely love it. Gave me more energy than all that coffee, and have yet to have a energy dump or any shakes. I have been coffee and soda free for over a month and am absolutely loving this stuff! Oh and watermelon flavor tastes better than koolaid!

  3. 5 out of 5

    Jessica Compton (verified owner)

    Love the watermelon flavor. Great longlasting energy.

  4. 5 out of 5

    Todd Estes

    Just picked up a can of yeti in blue razz from my local sportsman’s warehouse, great flavor, one of the best tasting pre-workouts I’ve ever tried. It gave me a decent pump, I like that it made me feel like I always had a little extra in the tank for that extra rep or two.

  5. 5 out of 5

    Crysta Allmendinger

    Best preworkout! It is my favorite on the market!

  6. 5 out of 5

    Kyle H (verified owner)

    This product is by far one of my favorite pre workouts I’ve taken. If your not a fan of the caffeine jitters then this product is for you! It will keep you going and will give you the pump to knockout whatever workout you are doing!

  7. 5 out of 5

    Andrew (verified owner)

    Great pre workout . Gets you fired up and helps you get every last bit of your workout

  8. 5 out of 5

    Tyler brewer (verified owner)

    I used to be big into wilderness athlete until my buddy told me about men ops so I tried this and the magnum protein and fell in love with this company and product. Best in the world hands down ya guys rock and has helped me so much with my hunting and heavy pack outs with lots is meat and born on my back. MTN OPS truly has moved my life forward and beyond my wildest dreams

  9. 5 out of 5

    Brian Thomason (verified owner)

    Love yeti for my pre-workout. Feel like it gives me that little something extra.

  10. 5 out of 5

    Louis_degidio (verified owner)

    Nice refreshing drink while doing Mtn Ops. I like the green apple and peach flavors.

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