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Steelflex Multi Gym MG300B 3D View

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Steelflex Multi-Stack Home Gym MG300B

$6,650.00
$6,650.00 - $6,650.00
$6,650.00
$7,980.00
$7,980.00 - $7,980.00
$7,980.00
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The MG300B Multi-Stack Home Gym by Steelflex

This state-of-the-art multi-functional training system provides ergonomics, efficient movements, for effective results thus creating a superior workout experience. Perfect pec training arms has a fully adjustable range of motion. Includes Leg Press/Calf Press/Cable Column stations can perform pull-ups, dips, leg press, and knee raises that allow the users to build their way to a stronger body.


STEELFLEX MG300B KEY FEATURES

  • The state-of-the-art multi-functional training system
  • Provides ergonomics, efficient movements
  • Commercial Upholstery

Steelflex MG300B Multi-Stack Home Gym Overview


STEELFLEX MG300B TECH SPECS

  • Mainframe: 13 Heavy Gauge 1.968" × 3.937" (50 × 100 × 2T) Steel Oval Tubing
  • Frame Finish: One-coat powder process, electrostatically applied powder coat finish, dark grey
  • Instructional Placard: Included
  • Upholstery: High-density foam
  • Handgrips: Dipped PVC Handle
  • Driving System: Cable
  • Shroud: 1.2T acrylic delicate safety cover
  • Cables: 7 × 19 Carbon steel, tensile strength of more than 2090 lbs.(950 kg)
  • Weight Stack: High-quality weight plates for smooth and durable operation
  • Standard Weight Stack: 3 x 210lbs Stacks (SP-10 lbs. × 60 pcs + 10 lbs. x 3 top plates)
  • Product Weight: 1410 lbs. / 641 kg
  • Dimensions: 265 × 254 × 241 cm / 104" × 100" × 95"

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Steelflex Multi-Stack Home Gym MG300B Assembly Info

Most of our equipment requires some level of assembly, and many customers choose to handle this themselves using the included manual.

Assembly Services: We partner with installers who can assist with in-home or commercial setup. Learn more.

Need a quote? Contact us at info@strengthwarehouseusa.com or call +1 (844) 777-9754.

Steelflex Multi-Stack Home Gym MG300B Warranty

Every product we sell at Strength Warehouse USA is brand new and backed by the full manufacturer’s warranty. We’re an authorized dealer for every brand we carry, so your purchase is fully protected.

Have a question about warranty coverage before you buy? Just reach out — we’re happy to walk you through the details.

Steelflex Multi-Stack Home Gym MG300B Customer Reviews

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Build a Space Worth Training In

From garage gyms to full-scale commercial builds, we help you get the right equipment, layout, and support — no fluff, just results.

  • Proven to Deliver

    Over 10,000 customers served — from first-time home gym owners to major commercial builds.

  • Built to Fit

    No cookie-cutter setups. We help tailor the right layout, brand mix, and delivery plan for your goals.

  • Everything You Need, Nothing You Don’t

    We’ll tell you what’s worth it, what’s overkill, and what’ll actually make a difference in your training.

  • Straight-Up Support

    We don’t disappear after checkout. You get updates, help, and a real rep you can reach.

“My experience with Strength Warehouse USA was exceptional. They delivered on time, communicated clearly, and helped me through every step of the setup.”

- Garfield B., Apr 2025

“We just set up our equipment! Everything came well-packed and quicker than expected. Customer service was fantastic throughout.”

- Patricia P., Mar 2025

“Super fast shipping, personal and fantastic service. Highly recommend. If I need anything else, I’ll be coming back.”

- Aslyn V., Nov 2024

“Great communication, timely updates, and a team that clearly knows their stuff. Strength Warehouse was easy to work with from start to finish.”

- Jason D., Aug 2024

Build Your Dream Gym — Contact Us

“My experience with Strength Warehouse USA was exceptional. They delivered on time, communicated clearly, and helped me through every step of the setup.”

- Garfield B., Apr 2025

“We just set up our equipment! Everything came well-packed and quicker than expected. Customer service was fantastic throughout.”

- Patricia P., Mar 2025

“Super fast shipping, personal and fantastic service. Highly recommend. If I need anything else, I’ll be coming back.”

- Aslyn V., Nov 2024

“Great communication, timely updates, and a team that clearly knows their stuff. Strength Warehouse was easy to work with from start to finish.”

- Jason D., Aug 2024