Build Real Strength. 30 Minutes. Twice a Week.
ARX is the most effective strength training available — guided by expert instructors who track your progress every session. No heavy lifting. No guesswork. No wasted time.
ARX uses computer-controlled, motorized resistance that adapts to your exact force output — in real time, on every rep. Unlike free weights or cable machines, the resistance never stays fixed. It pushes back with exactly as much force as you can handle, and nothing more.
The technology that changes how strength training works.
What is ARX?
The Result
Every rep is the most effective rep possible. No wasted effort. No risk of lifting more than your body can safely manage. And because the machine matches you precisely, you reach full muscular effort in a fraction of the time it would take with conventional weights.
Your Experience
Your sessions are tracked and measured. You see your output. You see your progress. There's no guessing whether the work is working.
ARX VS WEIGHTS
ARX Is More Effective and Efficient Than Weights
2.5x
More Fat Loss
2x
Muscle Mass Gains
3.5x
Greater Cardiovascular
Fitness
Gains
90%
Greater Strength
72%
More Time Efficient
This is expertly led strength training.
-
Every ARX session at The Loft is led by a certified instructor who monitors your form, adjusts your protocol, and pushes you to your edge — safely. You're never left to figure it out yourself.
-
Your output data is recorded every session. You'll see exactly how your strength, endurance, and recovery are improving over time — verified results, not just a feeling.
-
Sessions are one-on-one or shared with one other person. No gym floor. No waiting for equipment. Your time is protected, and so is your focus.
ARX works for where you are right now.
Strength & Longevity
"I want to build strength without spending hours at a gym."
ARX delivers a full-body strength stimulus in 20–30 minutes. Twice a week is all it takes. Whether you're starting from scratch or hitting a plateau, the machine meets you exactly where you are — and moves with you as you improve.
Recovery & Rehabilitation
"I'm working through an injury or managing a health condition."
Because ARX matches your force exactly, it's inherently safe — there are no weights to drop, no momentum to fight, and no fixed load that exceeds what your body can handle. It's recommended by physicians for clients managing bone loss, muscle wasting, recovering from surgery, experiencing menopause or returning to movement after a health event.
Performance
ARX produces intensities that are physically impossible to achieve with conventional weights. If you're an athlete, a serious mover, or someone who's already fit and looking for a meaningful challenge — this is it.
"I'm already active. I want more.”
Explore Our Memberships
ARX is available as a monthly membership with structured session frequency. Sessions are conducted with a certified instructor and priced to reflect the expertise and accountability that comes with every visit.
1x per week
$200
4 sessions
per month
Popular
2x per week
$400
8 sessions
per month
Ready to
Experience ARX?
Sessions are limited and fill quickly. Book directly through our scheduling portal to reserve your spot.