Changxu Fitness 45° Back Extension CXY-06

• The whole frame adopts humanized curved outline that perfectly fits the natural body curve during training to avoid unnecessary extrusion on joints and soft tissues.
• It offers steady wrapping support for the hip and thigh area so users can maintain standard movement postures without extra physical strain.

• The equipment is built with solid integrated structural materials that deliver outstanding bearing performance and eliminate obvious shaking throughout the whole training cycle.
• Its optimized connection design strengthens the overall structural tightness to guarantee long-term stable operation in high-traffic commercial gym environments.

• The 45-degree inclined layout creates a scientific force transmission path to activate multiple posterior chain muscle groups simultaneously in one single training motion.
• It balances the training intensity of lower back, glutes and leg tendons to realize comprehensive shaping and strength improvement of the rear body.

• The moderate inclined angle disperses vertical compression force on the lumbar spine and avoids excessive bending or overstretching risks caused by flat horizontal training equipment.
• It guides users to complete hip hinge movements rather than pure waist bending so the spinal discs stay under gentle pressure all the time.

• Multiple adjustable contact parts can be flexibly modified to match users with different body heights, limb lengths and personal training habits freely.
• Every adjustable part locks firmly after positioning to prevent unexpected sliding and displacement during repeated stretching and contracting movements.

• Thick high-density soft padding covers all body contact areas to bring soft touch and effectively buffer impact generated by muscle contraction and body swinging.
• The surface of the padding is wrapped with wear-resistant breathable leather material that resists sweat penetration and keeps clean for long-time daily use.

• The widened foot support area comes with textured anti-slip surface to generate reliable friction force and stop feet slipping away under large muscle output.
• The footrest is fixed at a rational inclined angle to lock the lower limbs firmly and stabilize the whole lower body foundation during hyperextension.

• The metal frame goes through advanced anti-rust and scratch-proof surface coating to resist erosion from sweat, dust and frequent daily collision in fitness venues.
• The smooth coating layer only needs simple regular wiping to remove surface stains without complicated deep cleaning procedures.

• The machine has no complex auxiliary operation buttons or complicated assembly steps so new gym visitors can quickly master the standard training method without professional guidance.
• Every moving part runs smoothly without stuck resistance, making each stretch and retraction movement smooth and consistent.

• The compact integrated overall layout avoids redundant protruding structures that occupy extra floor space inside fitness training zones.
• It can be placed independently or matched with other strength training devices to form a complete posterior chain training area flexibly.

• All matching movable and contact accessories are made of thickened reinforced materials that stand up to thousands of daily training repetitions without easy deformation.
• Replaceable standard accessory designs simplify later maintenance work and shorten the equipment downtime for fitness operators.

• The internal force transmission structure evenly distributes training load across the entire frame instead of concentrating pressure on single connection points.
• Even under continuous high-frequency training, each stress-bearing part bears uniform force to extend the whole service life of the fitness machine.

• The fixed limit structure restricts wrong excessive waist bending movements that easily trigger lumbar discomfort for amateur fitness practitioners.
• It trains users to form standard hip-driven hyperextension movement habits to relieve long-term sedentary back stiffness and poor sitting posture.

• Develops Sculpted Posterior Chain Muscle Mass: Targeted hip hinge movements effectively activate the lower erector spinae, gluteal muscles and hamstrings to drive uniform growth of the entire rear body muscle group. Consistent training builds distinct muscle contour and thickness, creating a firm, well-defined rear physique for all fitness enthusiasts.
• Enhances Daily Functional Torso Mobility & Stability: The natural 45-degree inclined movement replicates common daily postures such as bending to lift items, standing upright for long hours and maintaining balanced torso alignment. Strengthened posterior muscles offer reliable torso support, making routine bending, standing and carrying movements far less strenuous.
• Minimizes Lumbar Discomfort and Spinal Injury Hazards: The moderate tilt disperses concentrated vertical pressure on the lumbar vertebrae and guides users to rely on hip rotation rather than forced waist bending during exercise. Balanced strength across the lower back, glutes and hamstrings fixes muscular asymmetry caused by prolonged sitting and prevents lumbar strains or spinal overstretching injuries.
• Elevates Overall Athletic Power and Movement Control: Reinforced posterior chain strength delivers critical power output for sports involving jumping, sprinting, deadlifting and rotational torso movements. Stable lower back and hamstring foundation optimizes force transmission during dynamic athletic motions and improves movement coordination and explosive power.
• Enables Gradual Progressive Back Training for All Levels: Users can adjust resistance load and body positioning to flexibly alter training intensity based on individual physical capacity and training goals. This adaptable training structure suits novice users building basic back endurance and seasoned athletes pursuing advanced posterior chain strength breakthroughs.

Product Advantages

• Premium Materials & Long-Lasting Coatings：Crafted by seasoned commercial fitness equipment manufacturers, the Changxu 45° back extension machine features a high-grade anti-corrosion and scratch-resistant coating applied to its heavy-duty solid steel frame. This ensures it remains in pristine condition even with intense daily use in bustling commercial gyms or home training setups, significantly reducing routine maintenance efforts for gym operators and individual private owners alike.
• Exceptional Adjustability & Ergonomic Design：Boasting a wide range of adjustable settings, including thigh support height and positioning baffles, the machine accommodates users of all heights and different body proportions. Its ergonomically contoured thick padding, stable leg fixation brackets, and non-slip foot platform promote standard hip hinge posture during hyperextension movements, making it a top choice for fitness equipment wholesalers catering to diverse clientele with varying posterior chain training needs.
• Smooth Movement System for Optimal Safety：Equipped with a precisely engineered integrated stability frame and high-performance reinforced rotating pivot connections, the machine delivers consistent, wobble-free movement with every back extension repetition. This disperses excessive vertical pressure on the lumbar spine and minimizes strain on waist, hip and hamstring joints, making it a favored option for gym equipment wholesalers prioritizing user safety and training comfort in their full product lines.
• Scalable Solutions for Wholesale Requirements：Designed to seamlessly handle large-scale gym equipment wholesale orders, it excels in scenarios such as brand-new commercial gym launches, fitness center facility expansions, or home gym equipment bundle upgrades. Its perfect compatibility with bulk purchasing models offers flexible and cost-effective procurement options for wholesale buyers managing various fitness ventures, from small boutique training studios to large national chain fitness facilities.
• Universal Market Compatibility：Engineered to meet the demands of global fitness equipment suppliers, distributors, and OEM/ODM cooperative partners, its versatile structural design integrates smoothly into diversified market segments. Whether supplied for commercial gym chains, home fitness retail brands, or international cross-border distributors, it fits multiple business operation models and regional market demands—from professional athletic training venues to compact home workout spaces—solidifying its position as a versatile core strength training asset in any complete fitness equipment portfolio.

About Us

Positioning Statement

As a leading manufacturer in the fitness equipment industry, Changxu Fitness and MPKS Fitness are committed to delivering high-quality, innovative products that promote health and wellness worldwide.

Core Manufacturing Capabilities and Quality Assurance

• Comprehensive Production Facilities: Our expansive manufacturing plant spans 300,000 square meters, complemented by a 100,000-square-meter R&D area, enabling us to efficiently manage large-scale production and continuous innovation.
• Advanced Surface Treatment Processes: We utilize industry-leading techniques such as surface phosphating, electrophoretic painting, and spraying, adhering to international automotive surface treatment standards. This ensures our products are resistant to fading and oxidation, maintaining their quality over time.
• Diverse Product Range: With ten series encompassing over 600 product specifications—including treadmills, spinning bikes, strength equipment, multifunctional racks, personal training tools, barbells, and dumbbells—we cater to a wide array of fitness needs.

Production Strength in Numbers

Global Reach: Our MPKS Fitness brand has successfully penetrated both domestic and international markets, exporting to over 100 countries and regions, reflecting our robust production capabilities and global appeal.

Commitment to Sustainability

Environmental Responsibility: We prioritize eco-friendly practices by implementing advanced surface treatment processes that minimize environmental impact, ensuring our operations align with sustainable development goals.

Customer Collaboration Process

• Initial Consultation: Understanding client needs and fitness objectives.
• Customized Solutions: Developing tailored equipment packages.
• Production and Quality Assurance: Manufacturing products with stringent quality checks.
• Delivery and Installation: Ensuring timely logistics and setup support.
• After-Sales Support: Providing ongoing assistance and maintenance services.

Our dedicated international sales and support teams are equipped to address the diverse needs of clients worldwide, ensuring seamless communication and service delivery across different time zones and languages.

FAQ

Who are we?

We are Shandong Changxu Fitness Technology Co., Ltd., a professional fitness equipment manufacturer established in 2007, specializing in the R&D, design, production, sales, and service of a wide range of fitness equipment

How can we guarantee quality?

We adhere to international automotive surface treatment standards in our manufacturing processes, utilize advanced assembly lines, and conduct rigorous quality control measures to ensure our products meet the highest quality standards.

What can you buy from us?

Our product offerings include treadmills, spinning bikes, strength equipment, multifunctional racks, personal training tools, barbells, dumbbells, and more, totaling over 600 product specifications across ten series.

Why should you buy from us instead of other suppliers?

Our extensive manufacturing capabilities, commitment to quality, diverse product range, and global reach make us a trusted partner in the fitness equipment industry.

What services can we provide?

We offer comprehensive services, including initial consultations, customized solutions, production with quality assurance, delivery and installation, and after-sales support to ensure customer satisfaction.

Looking for reliable, high-quality strength equipment to furnish your gym or training area? Collaborate with Changxu Fitness and MPKS Fitness for top-notch solutions. Contact us right now to take advantage of exclusive bulk pricing and professional assistance from trusted fitness equipment suppliers.