Welcome To Fitness Dynamics


Industry Standard in sales of MedX Medicals, complete MedX Strength Lines and MedX Core Spinal Fitness Lines, pre-owned Keiser Machines, Functional Trainers, Full Racks, Half Racks, Spin Bikes, Keiser Runners, and other Top-Name Brands in the Commercial Fitness Equipment Industry.

After 10 years, we now work with the very best shipper in the industry: John Parks with CaseStack Inc.

Also, we actively select & partner with the best shippers in the U.S. to ensure quality delivery.

We only ship with full-coverage insurance.



Contact Us for All Your Facility Equipment Needs


Contact us for all your facility equipment needs, including Woodway Treadmills SEI-Fit, and all your other equipment needs.

We buy & sell all brands of strength and cardio equipment.