Efficient Strength Training in Just 15 Minutes

Achieve maximum results in less time with ARX Fit’s adaptive resistance technology—offering unmatched efficiency, proven effectiveness, and the safety of real-time, controlled resistance.

Health Benefits of ARX Fit

Builds Muscle Faster

ARX adapts to your strength, boosting muscle growth and strength quickly.

Supports Bone Health

Helps improve bone density, reducing the risk of osteoporosis.

Boosts Metabolism

Increases calorie burn, helping with fat loss and metabolic health.

Enhances Cardiovascular Health

Elevates heart rate, improving circulation and heart health.

Balances Hormones

Regulates key hormones for muscle growth and fat loss.

Improves Mood

Releases endorphins, boosting mood and reducing stress.

Speeds Recovery

Reduces soreness and speeds up muscle recovery.

Improves Flexibility

Enhances range of motion and joint flexibility.

Aids Rehabilitation

Safe for injury recovery and physical therapy.

Improves Insulin Sensitivity

Helps regulate blood sugar and reduces diabetes risk.

Significantly Outperforms Weights

Greater Cardiovascular Fitness
0 x
More Fat Loss
0 x
More Time Efficient
0 %
Greater Strength Gains
0 %
Muscle Mass Gains
0 x

Featured In The International Journal of Research in Exercise Physiology 2021

Why ARX Works in Just 15 Minutes vs. Hours with Weights

The Science Behind ARX Fit

Adaptive Resistance Technology

ARX Fit machines operate using motorized resistance, a significant departure from the traditional weight-based systems that rely on gravity. The machine responds instantly to your force, ensuring your muscles are fully engaged during both the lifting and lowering phases of each exercise.

Efficiency Through Inroad

ARX machines maximize inroad—the amount of muscular fatigue achieved during a workout. This targeted approach means substantial muscle fatigue in a shorter time, making your workouts not just effective but incredibly time-efficient.

Data-Driven Performance

ARX provides real-time data during your workouts, offering insights into your performance and progress. Metrics such as Total Output, Peak Force, and Time Under Tension are tracked, allowing you to adjust on the fly and push your limits.

Eccentric Overload for Greater Gains

ARX allows for precise control during eccentric phases, providing greater resistance when your muscles are strongest and reducing it when they’re fatigued. This leads to more significant muscle activation and growth.

Isokinetic and Isometric Training

ARX Fit offers isokinetic and isometric training options, adding versatility to your workouts. Consistent resistance during isokinetic exercises and precision with isometric holds help build endurance and strength.

Tailored for Rehabilitation and Beyond

ARX Fit’s adaptability and safety features make it an excellent tool for rehabilitation. The machine adjusts resistance based on real-time strength levels, ideal for recovering from injury and preventing overtraining.

Backed by Science. Trusted by Experts.​

American Council on Exercise
International Journal Of Research In Exercise Physiology

Provides safe, controlled, and quantifiable resistance that is of a higher quality than is currently possible with weights or other gravity-based systems found in the world today.

IJREP

Experience the Future of Fitness

By adapting to your strength in real-time, optimizing muscle engagement, and providing detailed feedback, ARX Fit ensures that each workout at BioHack Studios is as effective and efficient as possible. Whether you’re here to build strength & bone density, lose fat, recover from injury, or optimize your health, ARX Fit is a powerful tool in your fitness journey.

Explore Our Cutting-Edge Tech

Discover the advanced technologies that complement ARX Fit, designed to elevate your fitness and recovery experience.