• Training Goal
    Gain Muscle
  • Average Workout Time
    60 minutes
  • Times Per Week
    6x / Wk - 12 Weeks
  • Gym Access Required
  • Metron Membership Required
  • Program Level
Nutrition Plan Included

Personalized calorie and macro recommendations

What You Get For Free Membership
What You Get For Premium Membership
  • Access to 25+ expert-designed programs
  • Access to 2000+ unique workouts
  • Exclusive contents from top-tier coaches
  • Adaptive nutrition plans powered by your data
  • Premium training support — talk to a live person
  • Early access to Metron's preview release
  • Accesss to all the workouts on this program
  • Training tips from the Coach
  • Workout Personalization
  • Access to Metron App
Join This Program 
Looking for Group Rates?
We offer special pricing for groups of 5 or more
The Muscle Mash is built for those who wish to make steady gains in their overall strength and muscular development. 

There are many ways to train, but the overall concept that Craig crafted revolves around mass muscle recruitment. This concept is focused on activating each muscle fiber to 100% of its capacity, which is where most traditional training methods fall short of reaching. Pushing your body to the limit is the name of this game, but the secret sauce is provided when Craig switches gears by changing rep schemes and offering opposing muscle group combinations in succession. Seen by millions and tried by thousands, Craig’s training programs receive high honors in practical efficiency. Every exercise will serve a purpose in getting you in and out of the gym quickly and back to life as you know it. 

There are not many that can claim a busier schedule than Craig. If you like to “hit it and quit it” then this is the program built for you! Craig has been training for more than 20 years, and he has learned through the guidance of collegiate strength and endurance coaches while playing 1AA football. He has also worked with some of the best Body Morph specialists in the game, helping him develop the education and tools to land multiple fitness covers and national sponsorships with Bodybuilding.com and Cellucor. Craig was able to accomplish most of this while working as a full-time Oil Floor Trader on Wall Street as well as competing in NPC/IFBB physique competitions.

Quick Stats:

  • Twelve (12) week workout program
  • Six (6) weight training workouts per week
  • NO cardio
  • Nutrition Calculator
  • Supplement Guide
  • Tips and training concepts that Craig uses to be successful
Not What You Want?

Scroll back to the top to view programs from this author.  And, don't forget to look at See More Programs tab to see the all the programs you get access to under our Crowd Coaching model.

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Program Plans
What You Get
  • Over 100+ exercise variations, from Craig and other world class athletes.  Erin Stern, Chris Hinshaw, Chelcea Gonzales make up the first roster of Metron Coaches and protocols that you have access to.
  • Predictive modeling platform with tracking and analytic tools
  • Personalized adaptive  training instructions
  • 24/7 access to your coach’s program staff for any questions
  • Simple nutrition recommendations . NOT Personalized!
Who It's For

Users who want to mix technology and fitness.  If you like just a sheet of paper this is not for you.  We provide high level instructions via a Mobile Optimized platform that uses AVP Technology. Adaptive Variable Personalization.  We provide the weight, reps and progression week to week.  Take any workout on Bodybuilding.com and Hybrid the Trainer holding your hand along the way.  That is Metron. Professional guidance at a fraction of the cost.

  • Build muscle
  • Increase Strength
  • Get Shreded
  • Stay Active
  • Expand anaerobic and lactate threshold
  • Access to basic gym equipment: Barbell, Dumbbell, Squat Rack, Flat Bench etc..
  • Healthy enough to perform strenuous workout activities
  • Will power and dedication!  Building muscle does not happen over night so be ready to put the time effort and energy into your training