Transform Your Fitness: The Power of the Big Five Exercises and ARX Technology

Optimize Your Strength, Fitness, and Muscle Growth

Discover the power of The Big Five Exercises – a transformative routine from Dr. Doug McGuff's and John Little's innovative book "Body by Science". These compound movements target multiple muscle groups at the same time, giving you outstanding results. The Big Five routine optimizes your strength, fitness, and muscle growth in the most efficient way possible. You can stop wasting endless hours at the gym and enjoy a streamlined workout that transforms your fitness journey.

Body by Science Book Cover | BioFit StL

Achieve Your Fitness Goals

At BioFit, we've learned through experience how powerful the Big Five routine really is. We've seen over and over the profound benefits of a balanced fitness regimen, and we have seen the risks of overtraining in the real world.  The Big 5 Five exercises, done properly, eliminate that risk and provide that balance. They are all you really need to achieve your fitness goals. They will empower you with strength and health that benefits you in every aspect of your daily life. With impressive simplicity and speed, the Big Five deliver maximum results and enable you to live your life to the fullest.

Keep This In Mind

  • Exercise is a negative stimulus that challenges the body, leading to muscle breakdown.
  • Skeletal muscles have multidirectional motion – contracting (concentric) and resisting (eccentric).
  • Muscles rarely work in isolation. When primary muscles reach their limit, adjacent muscles pitch in to assist, leading to the activation of multiple muscle groups.

Remember that your body has innate intelligence. This means that one 10-20 minute full-body workout each week consisting of these 5 compound movements will provide you with exceptional results. Keep in mind that intensity is crucial – go all out in each set, with 45-90 seconds per repetition, leading to a decrease in force generation.

How It Works

Let's talk for a second about how this works. Say the maximum you can bench press once is 100 pounds, meaning that's the most you can push away from your chest through your full range of motion one time. Then say you can only push 90 pounds the second time, 80 pounds the third time, 70 pounds the fourth, and then finally 60 pounds. At this point, you've reached what we call "momentary muscle failure" and can no longer contract the muscle for one more push.  Your body has experienced enough stimulus (exercise) to signal an adaptive response or change that results in stronger and denser muscle tissue (hypertrophy). The Big Five routine gets you to this point for muscles in your whole body, and doing them on the ARX supercharges the process.

The Big Five

So, what are the Big Five Exercises and what muscles do they target? Here it is in a nutshell:

  • Leg Press - Targets glutes, quads, and hamstrings, with quadriceps as the prime movers.
  • Chest Press - Engages chest, front shoulders, and triceps.
  • Seated Row - Targets mid-back (rhomboids), biceps, and forearms.
  • Overhead Press - Works all three shoulder muscles, triceps, and upper back (traps).
  • Pull-down - Focuses on outer back (lats), biceps, and forearms.

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Supercharge Your Big Five Workouts with ARX Technology

What Is the ARX?

The ARX (Adaptive Resistance Exercise) represents a revolutionary breakthrough in the world of fitness and strength training. Powered by cutting-edge technology, the ARX system provides unparalleled effectiveness in building strength, muscle, and overall fitness. Unlike traditional exercise equipment, the ARX adapts its resistance in real-time, customizing the workout for each individual. This adaptive resistance ensures that your muscles are constantly challenged throughout every movement, leading to faster and more efficient results. The ARX offers a unique combination of safety, efficiency, and intensity, making it a game-changer for fitness enthusiasts of all levels.

The Power of the ARX Alpha

The ARX Alpha is a powerhouse in the world of strength training. With its advanced motorized technology, the ARX Alpha provides precise and dynamic resistance adjustments, catering to the specific needs of each user. Whether you're a seasoned athlete or just starting your fitness journey, the ARX Alpha can be tailored to your fitness level, ensuring optimal gains and muscle development. Its versatility allows for a wide range of exercises, targeting various muscle groups, making it a comprehensive solution for a full-body workout. The ARX Alpha's data-tracking capabilities provide real-time feedback on your performance, enabling you to track progress and continuously improve your training routine.

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The ARX Omni: Elevating Training to New Heights

The ARX Omni takes functional training to a whole new level with its versatility and adaptability. Equipped with a wide array of attachments and configurations, the ARX Omni offers endless exercise possibilities, making it suitable for athletes, fitness enthusiasts, and rehabilitation purposes alike. This dynamic training system caters to multi-plane movements, replicating real-life motions and enhancing functional strength. Whether you're looking to improve your athletic performance, build muscle, or recover from an injury, the ARX Omni can be customized to meet your unique goals. Its intuitive design and user-friendly interface ensure a seamless and effective training experience, promoting overall fitness and well-being.

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In summary, the ARX Alpha and the ARX Omni represent the epitome of innovative fitness technology. These cutting-edge machines empower you to achieve your fitness goals more efficiently, safely, and effectively than ever before, revolutionizing your fitness journey and inspiring you to new levels of performance and strength.

Vitality and Happiness Throughout Your Life

At BioFit, our mission is to empower you with vitality and happiness throughout your life, no matter your age. Strength training that incorporates these Big Five exercises (with or without the ARX!), performed with intensity, provides you with all the exercise you NEED for a strong, healthy life. The practical strength and vigor you gain will enhance your daily activities, ensuring you can enjoy your life to the fullest.

See For Yourself

You can experience The Big Five Exercises for yourself at BioFit with a complimentary demo on the ARX. Click the button below and choose one of our three locations to save your spot now and start your journey to strength and vitality!

Please remember to consult your trusted health care provider before starting any new exercise program.


ARX, Big Five, Strength Training