Steelflex JGAB900 Dual-Function Back And Ab Curl Machine - Durable 13-Gauge Steel Frame
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Product Information
The Fitness Master Inc. (FMI) Steelflex JGAB900 Ab Curl/Back Extension is a dual-function machine offering seamless transitions between abdominal crunches and back extensions, ensuring efficient workouts. Built with a durable 13-gauge steel frame and two-coat powder finish, it’s designed for long-term performance. Features include oversized rollers, adjustable foot racks for user height, and a high-density foam lumbar pad for comfort and support. Perfect for gyms, studios, and universities, this versatile machine delivers superior functionality and targeted core and back training.
Product Features
The Fitness Master Inc. (FMI) Steelflex JGAB900 Ab Curl/Back Extension combines versatility and durability, making it a key addition to any fitness space.
Its dual-function design allows seamless transitions between abdominal crunches and back extensions, enhancing workout efficiency and convenience.
Crafted with 13-gauge steel and finished with a two-coat powder coating, it ensures stability and long-lasting performance.
Dual-Functionality
Durable Construction
Adjustable Foot Rack
Comfortable Upholstery
Fitness Master Inc. (FMI) Steelflex JGAB900 Ab Curl/Back Extension
Dual-Functionality:
Seamlessly transitions between ab crunches and back extensions, allowing efficient core and back
strengthening.
Robust Construction:
Built with 13-gauge steel and continuous welded joints, ensuring unmatched durability and stability.
Customizable Design:
Adjustable foot rack with high, middle, and low settings accommodates users of all heights and sizes.
Ergonomic Features:
Oversized rollers and pop-pin adjustments enable a smooth, natural range of motion for optimal comfort.
Comfortable Upholstery:
Over 2" of tear-resistant, double-stitched padding offers exceptional support and comfort during
exercises.
Additional Features
The Fitness Master Inc. (FMI) Steelflex JGAB900 Ab Curl/Back Extension offers unparalleled functionality and durability for core and back training. Its dual-function design allows seamless transitions between ab crunches and back extensions, optimizing workout efficiency. Built with heavy-duty steel and a premium finish, it guarantees stability and longevity.
Dual-Function Design
Seamlessly switches between abdominal crunches and back extensions, enhancing workout variety.
Customizable Adjustments
Features adjustable foot racks with high, middle, and low positions for a tailored fit.
Heavy-Duty Construction
Built with 13-gauge steel and continuous welded joints for enhanced stability and durability.
Comfortable Upholstery
Over 2" of double-stitched, tear-resistant padding ensures maximum support and user comfort.
About Steelflex
Steelflex specializes in high-performance fitness equipment, trusted by athletes, military facilities, and fitness enthusiasts. Their range includes durable cardio machines, strength training equipment, ergonomic exercise bikes, and robust jungle gyms. Designed for commercial and home use, Steelflex combines quality, innovation, and reliability to meet diverse fitness needs and goals.
Why Choose Us?
Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.
As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.
Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.
Specifications
| Mainframe | 13 Gauge 50 × 100 × 2T Steel Oval Tubing |
| Frame Finish | Two-coat powder process, electrostatically applied powder coat finish, gray |
| Upholstery | 2” Rebonded Foam + 10mm high-density foam with CGPC PVC cold latex leather and durable double-stitched upholstery |
| Handgrips | Dipped PVC Handles |
| Driving System | Cable |
| Cables | 7 × 19 Carbon steel, tensile strength of more than 2090 lbs. (950 kg) |
| Shroud | 3T acrylic delicate safety cover |
| Weight Stack | Low carbon steel weight plates for antirust, lower noise, and durable operation |
| Standard Weight Stack | 215 lbs. / 97.5 kg (SWS-10 lbs. × 20 pcs + 15 lbs. top plates) |
| Product Weight | 355 lbs. / 161 kg |
| Dimensions (L × W × H) | 133 × 113 × 168 cm / 52″ × 44″ × 66″ |
Warranty & Returns
Return Policy
To request a return or refund, customers can use our contact form, email info@peakprimalwellness.com, or phone – (877) 689-4898 . Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5–7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. Click here to view our complete return policy for more details.
Shipping Policy
Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. Click here to view our complete Shipping policy for more details.
Frequently Asked Questions
What are the dimensions of the FMI Steelflex JGAB900 Ab Curl/Back Extension?
The JGAB900 measures 52 inches in length, 44 inches in width, and 66 inches in height.
What is the maximum weight stack capacity of the JGAB900?
The JGAB900 comes with a standard weight stack of 215 lbs (97.5 kg).
Is the machine adjustable for different user heights?
Yes, the foot rack is adjustable with high, middle, and low positions to accommodate users of varying heights.
What materials are used in the construction of the JGAB900?
The machine is built with 13-gauge steel oval tubing and features a two-coat powder process for durability and a sleek finish.
What exercises can be performed on this machine?
The JGAB900 supports a range of exercises, including abdominal curls and back extensions, for a comprehensive core and lower back workout.
Is the JGAB900 suitable for commercial use?
Yes, the JGAB900 is designed for both home and commercial use, featuring industrial-grade bearings and robust construction for high-traffic environments.
Does the JGAB900 require assembly?
Yes, assembly is required. Detailed instructions and all necessary tools are included in the package for ease of setup.
