Skip to content

Commercial Sissy Squat Machine | Heavy Duty | Muscle D

OFFICIAL AUTHORIZED RETAILER | SKU FW-SS
Availability:
Only 4 left!
Save $65.00 Save $65.00
Original price $460.00
Original price $460.00 - Original price $460.00
Original price $460.00
Current price $395.00
$395.00 - $395.00
Current price $395.00
  • Amazon_pay
  • American_express
  • Apple_pay
  • Diners_club
  • Discover
  • Google_pay
  • Master
  • Paypal
  • Shopify_pay
  • Venmo
  • Visa
Need a formal PDF quote?

Click "ADD TO CART/QUOTE" button then click "Request A Quote" in the cart.

Why choose Sweatfully?

Easy Shipping - Directly to you for this Commercial Sissy Squat Machine | Heavy Duty | Muscle D.
Authorized Dealer - Muscle D Fitness Manufacturer Warranty included.
0% Financing Available - Applicable at Checkout.
Savings - Collect Sweatfully loyalty points & cash out for discounts!
See this for less? - We'll try to match it or beat it. TEXT US or EMAIL US.

What's the Return & Refund Policy?

We follow the return & refund policy of Muscle D Fitness for this Commercial Sissy Squat Machine | Heavy Duty | Muscle D. CLICK HERE to find the policy of Muscle D Fitness. If Muscle D Fitness is not on this list, please reach out to us!

Only Website Focused on the Whole Gym

Shop over 10,000+ Products from Name Brands!

Best Prices Online

Find a Product Listed Cheaper Online? We will try to Price Match.

100% Secure Checkout

Encrypted Checkout. Your Information is 100% Secured and Protected.

Direct to Door Delivery

Orders delivered right to your U.S. residential and commercial locations!

Commercial Sissy Squat Machine by Muscle D Fitness - Heavy-Duty Quad Builder

Transform Your Gym with the Ultimate Quadriceps Isolation Machine
The Commercial Sissy Squat by Muscle D Fitness delivers unmatched quadriceps development through biomechanically precise movement patterns. Built with heavy-duty 11-gauge steel construction, this machine is engineered for high-traffic commercial environments while providing the focused muscle isolation serious lifters demand.

Key Features

Heavy-Duty Construction
  • 11-gauge steel frame for maximum durability and stability
  • Built to withstand intensive commercial gym use
  • Old-school design philosophy meets modern engineering standards
Precision Adjustability
  • Adjustable shin pad accommodates users of all heights
  • Customizable positioning for optimal biomechanical alignment
  • Ensures proper form and maximum muscle activation
Superior Stability & Safety
  • Diamond plate foot platform provides exceptional grip and stability
  • Non-slip surface prevents foot movement during exercise
  • Secure footing allows users to focus entirely on muscle engagement
Commercial-Grade Comfort
  • Premium commercial upholstery resists wear and daily use
  • Double-stitched construction for long-lasting durability
  • Comfortable padding maintains support during intense workouts

Why Choose the Sissy Squat Machine?

Unmatched Quadriceps Development The sissy squat is the only exercise that effectively targets the rectus femoris muscle in a fully lengthened position, making it superior for quadriceps growth compared to traditional leg extensions or squats.
Space-Efficient Design Compact footprint delivers maximum training benefits without requiring extensive floor space - perfect for busy commercial facilities.
Versatile Training Options
  • Bodyweight training for beginners
  • Add plates or dumbbells for advanced resistance
  • Adjust body angle to modify difficulty level
Enhanced Athletic Performance Builds explosive power in the quadriceps, directly improving running speed, jumping ability, and overall lower body strength.

Perfect For:

  • Commercial gyms and fitness centers
  • Bodybuilding and powerlifting facilities
  • Athletic training centers
  • Serious home gym setups

Technical Specifications:

  • Frame: Heavy-duty 11-gauge steel construction
  • Foot Platform: Diamond plate for superior grip
  • Shin Pad: Fully adjustable for all user heights
  • Upholstery: Commercial-grade, double-stitched
  • Design: Classic old-school aesthetic with modern functionality
Experience the Muscle D Fitness Difference With over 40 years of equipment manufacturing excellence, Muscle D Fitness delivers commercial-grade quality that stands the test of time. Our Commercial Sissy Squat machine represents the perfect fusion of traditional training principles and modern construction standards.

AS SEEN ON

THE SMARTER CHOICE

THE SMARTER CHOICE

At Sweatfully, we strive to be the best in the health & wellness e-commerce industry. Everyday we make improvements and also take your feedback seriously.

A MESSAGE FROM THE FOUNDER

A MESSAGE FROM THE FOUNDER

As a lifelong fitness enthusiast from Boston, I’ve always believed that a well-equipped gym is the foundation of every great fitness journey. I started Sweatfully after helping my mother build her home gym—and after years of running a zero-emissions landscaping business and a gym clothing brand, I knew there had to be a better way to outfit fitness spaces.

Sweatfully.com was born to simplify that process. Whether you’re building a home gym or a large commercial facility, we bring you a carefully curated selection of top-tier equipment, flooring, lighting, and accessories—all from trusted, name-brand suppliers.

We’ve connected over $1.15B worth of product, ready to ship directly to you. You read that right, over $1 billion dollars worth of in-stock inventory. No quotes. No delays. Just fast, reliable outfitting built for serious results.

We’re proud to be the first brand dedicated to connecting health and wellness facility products all in one website. I personally attend trade shows, vet suppliers, and build partnerships to ensure every product supports your growth.

If you have any questions about the Commercial Sissy Squat Machine | Heavy Duty | Muscle D or your gym buildout, reach out—we’re here to help. As we grow, I’ll make sure Sweatfully keeps its personal touch while scaling to serve gyms nationwide.

Thanks for being part of our journey.

Nate Yee
Founder, Sweatfully.com

Sweatfully Store FAQ's

Do you offer returns?

It depends on your order, for most orders you can return or exchange, you can reach out to us and we will help you! Please check our Return Policy and find the respective terms and conditions for each supplier. We follow their agreements.

How would I track my package?

You can track your package by visiting Track My Order

How can I contact Sweatfully?

We are available in many ways! Email us at info@sweatfully.com, call us at 704-286-8679, or chat with us with the button in the bottom right of your screen.

I need help with assembly and installation!

You can reach out to Angi's List or Thumbtack to find a pro to help you!

Do you have a showroom?

We do not have a physical store or showroom (yet!). Sweatfully is a 100% online retailer. If you have any questions about product recommendations please do not hesitate to reach out to us! We can also try and price match or beat another authorized dealer's price, but it is not a guarentee.

Do I need to pay sales tax?

Yes, if your delivery address is in Massachusetts.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare