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Steelflex NSS1 Sissy Squat Machine

Original price $475.00 - Original price $475.00
Original price
$475.00 - $475.00
Current Price $475.00

✓  Steelflex Fitness Preferred Dealer

✓  Includes Manufacturer Warranty

✓  Questions? Talk To A Rep At 888-995-4450

Est Lead Time: 3-7 Business Days

Why Buy From Us
  1. Real, Reliable, Expert Customer Service: Trustworthy advice for all your fitness questions and needs.
  2. Free Shipping and No Sales Tax Outside of Illinois: Save big with free shipping and even bigger with no sales taxes outside Illinois.
  3. Best Prices Online or We Discount the Difference: We offer unbeatable prices, or we'll discount the difference.
  4. Expert Advice You Can Trust: Trustworthy advice from fitness experts.
  5. Hundreds Of Happy Customers: In our experience, we have served hundreds of customers who have happily improved their fitness.
  6. Authorized Retailer for All Products We Sell: Genuine products with full manufacturer warranties.
  7. Brand New Equipment with Authentic Warranty: Only new, warrantied equipment for peace of mind.
Shipping & Delivery

Delivery Method: 

Orders under about 100 Lbs. ship UPS/FedEx ground. Large or heavier orders ship LTL/Freight with a CURBSIDE delivery appointment.

Estimated Timeline:

Our goal is to get your order to you as quickly as possible. Typically, this item will be on its way out of the warehouse in about 3-7 Business Days. The exact delivery time will depend on your location and distance from the supplier.

Assembly Notice:

Most products are delivered in pieces and require assembly. Complexity varies by item, so feel free to reach out for details on a specific product.

Need a hand? We have a network of installers we can refer you to for assist with setup. Contact us today with any questions pre or post purchase.


Any order can be canceled within 24 hours of payment.

After 24 hours, most orders can be canceled before they have shipped, with some exceptions.

Custom, Built-To-Order, on demand products cannot be canceled or refunded after 24 hours, as these products are put into production specifically for your order. 

Damaged Items:

All orders are protected by an authorized manufacturer's warranty, and shipping insurance. We will repair, or replace any item damaged during shipment or faulty upon arrival.

Returns And Refunds:

Except for certain equipment and items identified below, your purchase is protected by our 30-day return policy.

To be eligible for a return:

  • Must be within 30 days of delivery (or the manufacturer's specific return window).
  • Must be unused, never assembled, in new condition, and in the original packaging.
  • Customer is responsible for the cost of return shipping.

The Following Can Not Be Returned Or Refunded:

  • Balanced Body Pilates
  • Elina Pilates
  • Align Pilates
  • SportsArt Fitness
  • Jacobs Ladder
  • Versaclimber
  • Power Plate
  • Any assembled/used product
  • Any product with customization
  • Any product Built-to-Order

Email us any questions before or after your order at or for more information.

Steelflex Sissy Squat Machine NSS1

Achieve the ultimate quadricep gains with the Steelflex Sissy Squat Machine NSS1.

This sissy squat has been designed to provide you with a complete and intense workout for your lower body utilizing the extension of the knee joint.

The Steelflex Sissy Squat Machine NSS1 is a durable and functional machine that is built to last, making it the perfect addition to your home gym or commercial fitness facility.

NSS1 Sissy Squat Machine Features:

  • Powder coat finish
  • Continuous welds at all joints
  • High-Density foam upholstery

Continuous welds at all joints

The continuous welds at all joints make the machine strong and durable, allowing for intense and regular use.

High-Density foam upholstery

The High-Density foam upholstery provides maximum comfort and support during your workout, reducing the risk of injury and ensuring you can push yourself to the limit.

Two-coat powder process, electrostatically applied powder coat finish, metallic silver

The Two-coat powder process, electrostatically applied powder coat finish, metallic silver makes the machine scratch-resistant, protecting it from daily wear and tear, and ensuring it remains in pristine condition.

12 Heavy Gauge 1.968" x 3.937" (50 x 100 x 2.5T) Oval Tubing

The 12 Heavy Gauge 1.968" x 3.937" (50 x 100 x 2.5T) Oval Tubing is strong and sturdy, providing a safe and stable base for your workout, and allowing you to lift heavier weights and push yourself harder.

Steelflex Sissy Squat Machine Specifications:

  • Mainframe: 12 Heavy Gauge 1.968″ × 3.937″ (50 × 100 × 2.5T) Oval Tubing
  • Frame Finish: Two-coat powder process, electrostatically applied powder coat finish, metallic silver
  • Max User Weight: 264 lbs. / 120 kg
  • Product Weight: 61 lbs. / 28 kg
  • Dimensions: 101 × 78 × 48 cm / 40″ × 31″ × 19″

Get the Steelflex Sissy Squat Machine NSS1 Today with Free Shipping!

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