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- USA
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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Description
Commercial Sissy Squat Machine | Heavy Duty | Muscle DCommercial 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
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.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1720 reviews
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Product Reviews
★★★★★ 5
Great product.
Style: Holder+Dash+Vent+Windshield
This worked perfectly in my vehicle making hands free driving easy. Installation was very simple, easy to charge my phone in this mount. Very stable, my phone never fell out or off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 5
Almost perfect
Style: Screen+Charger
Solid mount. I’ve tried other ones but they don’t sit as nicely as this one. It also has a lot of adjustments to allow for using it any way you need it to so it is very versatile. The magnet strength is really good and holds my phone really well. Sometimes it feels too strong which I guess is a good thing. The charging works well but I wish the cable was a little longer
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 5
Super easy to set up
Style: Screen+Charger, Style: Screen+Charger
I couldn’t be happier with this car phone mount—it’s easily one of the best accessories I’ve added to my vehicle. The build quality feels solid and durable, with a strong grip that keeps my phone securely in place even on bumpy roads. Installation was quick and hassle-free, and it holds firmly without slipping or needing constant readjustment.
What really stands out is how easy it is to use one-handed. I can mount or remove my phone in seconds, which makes a big difference while driving. The adjustable viewing angles are perfect for navigation, and it doesn’t block my view of the road at all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
★★★★★ 3
Poor socket design.
Style: Holder+Dash+Vent+Windshield
Overall this is a pretty decent phone mount. I have used it with both the windshield and vent mounts. The only problem I have is the design of the ball swivel. The socket contains a rubber piece to help increase the grip, but over time heat from the sun or the air vent makes the ball glue itself to this rubber piece. When you try to make an adjustment, the ball will not move in the socket and ends up breaking the socket. This is happened to me twice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
★★★★★ 5
Great Phone Holder
Style: Holder+Dash+Vent+Windshield
I bought the version with the suction cup mount and I’m very happy with it. It holds my phone securely in place and doesn’t move around while driving. It’s also very easy to place the phone in the holder and remove it when needed. The suction cup sticks well to the dashboard, and you can position it so the phone stays in a safe, easy-to-see spot while driving. Overall, a great and reliable phone mount. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
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