{"id":847,"date":"2026-04-17T11:15:27","date_gmt":"2026-04-17T03:15:27","guid":{"rendered":"https:\/\/www.hopmanfitness.com\/product\/sitting-abdominal-muscle-trainer-back-stretching-trainer-hxz11\/"},"modified":"2026-04-24T10:25:59","modified_gmt":"2026-04-24T02:25:59","slug":"sitting-abdominal-muscle-trainer-back-stretching-trainer-hxz11","status":"publish","type":"product","link":"https:\/\/www.hopmanfitness.com\/zh\/product\/sitting-abdominal-muscle-trainer-back-stretching-trainer-hxz11\/","title":{"rendered":"Sitting abdominal muscle trainer\/back stretching trainer HXZ11"},"content":{"rendered":"
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Sitting Abdominal Muscle Trainer\/Back Stretching Trainer HXZ11 Product Introduction (English Only)<\/div>\n

Product Overview<\/h2>\n
The HXZ11 Sitting Abdominal Muscle Trainer\/Back Stretching Trainer is a professional commercial-grade dual-function fitness equipment, integrating seated abdominal muscle training and back stretching functions in one unit. It is specifically designed for targeted training of the abdominal muscle groups and stretching of the back muscles, focusing on the rectus abdominis, obliques, transverse abdominis, trapezius, latissimus dorsi, and erector spinae. Adopting a scientific seated design and movement trajectory that conforms to human biomechanics, it provides a safe, stable, and comfortable training platform for both abdominal training and back stretching. Suitable for gyms, fitness studios, rehabilitation centers, and other commercial scenarios, it caters to users of all training levels, helping to strengthen abdominal muscles, shape a firm and flat abdomen, relieve back tightness, improve back flexibility, and achieve comprehensive core and back health enhancement.<\/div>\n

Core Functions<\/h2>\n
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    Dual-Function Integration: Seated Abdominal Training & Back Stretching<\/strong> Combines two essential fitness functions in one machine, saving gym space and meeting diverse training and relaxation needs. The seated abdominal muscle training focuses on the rectus abdominis, obliques, and transverse abdominis, effectively activating these muscle groups through controlled forward leaning and abdominal contraction movements, strengthening core strength, shaping a firm, flat, and symmetrical abdominal contour, and improving core stability. The back stretching function targets the trapezius, latissimus dorsi, and erector spinae, providing gentle and effective stretching through adjustable back reclining and stretching movements, relieving back muscle tightness and soreness caused by long-term sitting, improving back flexibility and mobility, and correcting poor posture.<\/div>\n<\/li>\n
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    Ergonomic Seated Design for Safe & Comfortable Use<\/strong> The equipment is designed according to human biomechanical principles, with an adjustable ergonomic seat, backrest, and armrests that fit the natural movement trajectory of the human body during abdominal training and back stretching. The seat and backrest are curved to fit the body\u2019s contour, ensuring even force distribution and reducing local pressure on the abdomen, back, and hips. The armrests provide stable support for the upper body, maintaining a correct posture during training and stretching, preventing trunk sway and waist strain, effectively reducing pressure on the lumbar spine and abdominal muscles, and avoiding sports injury, making it suitable for long-term use.<\/div>\n<\/li>\n
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    Multi-level Adjustable Design<\/strong> The seat height, backrest angle, stretching intensity, and resistance (for abdominal training) are all adjustable to fit users with a height of 150-195cm. For abdominal training, the backrest angle can be adjusted within 0-45\u00b0 to adjust training intensity\u2014steeper angles increase difficulty for advanced users, while flatter angles are suitable for beginners. For back stretching, the backrest can be adjusted to a reclined position (0-120\u00b0) to achieve gentle or deep stretching, meeting different flexibility needs. The pin-loaded weight stack allows smooth resistance adjustment with 5kg increments for abdominal training, suitable for beginners’ adaptive training, advanced trainers’ muscle hypertrophy training, and rehabilitation users’ low-intensity training and stretching.<\/div>\n<\/li>\n
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    Stable & Durable Commercial-Grade Structure<\/strong> The body is made of thickened high-strength Q235 steel frame, processed with precision laser cutting and robot welding for a firm and neat structure, treated with double-layer electrostatic powder coating, which is anti-corrosion, anti-wear, and not easy to rust, capable of withstanding long-term high-frequency commercial use. The bottom is equipped with non-slip rubber foot pads to firmly fix the equipment and prevent shaking or sliding during training and stretching. The seat, backrest, and armrests are covered with high-density soft PU leather padding, which is sweat-absorbent, wear-resistant, and breathable, ensuring comfort during long-term training and stretching sessions. The stretching and training components feature smooth bearings for quiet and stable operation.<\/div>\n<\/li>\n
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    Comprehensive Safety Protection<\/strong> Equipped with a sturdy safety armrest on both sides, allowing users to maintain balance during abdominal training and back stretching, avoiding falling. The backrest and seat are designed with non-slip surfaces to prevent body sliding during movement, ensuring stable operation. The weight stack (for abdominal training) is equipped with a fully enclosed guard and safety pin to prevent the weight block from falling and avoid accidental injury. The slow return mechanism ensures that the backrest and training components reset smoothly without impact, protecting the lumbar spine, abdominal muscles, and back muscles from sudden force. The equipment complies with international commercial fitness safety standards, providing all-round protection for users of all levels.<\/div>\n<\/li>\n<\/ul>\n

    Main Benefits<\/h2>\n
    1. Target and strengthen abdominal muscles (rectus abdominis, obliques, transverse abdominis), improve core strength and stability, and shape a firm, flat abdomen; 2. Provide gentle and effective back stretching, relieve back muscle tightness and soreness caused by long-term sitting, office work, and high-intensity training; 3. Improve back flexibility and mobility, reduce the risk of back strain and injury, and correct poor posture such as hunchback; 4. Enhance core functional performance, supporting daily fitness, sports training, and daily activities that require core strength; 5. Correct abdominal muscle asymmetry, promote balanced core development, and enhance abdominal contour aesthetics; 6. Relieve abdominal and back muscle fatigue, promote blood circulation, and speed up muscle recovery; 7. Assist in core and back rehabilitation training, helping to restore muscle function and joint mobility, with controlled movements to reduce joint stress; 8. Provide low-impact training and stretching, suitable for users who need to avoid excessive lumbar pressure, including rehabilitation users and office workers; 9. Combine training and relaxation in one, saving time and improving fitness efficiency.<\/div>\n

    Product Advantages<\/h2>\n
    1. Dual-function integration: Integrates seated abdominal training and back stretching, one machine meets two fitness needs (training + relaxation), saving space and high cost performance; 2. Targeted and efficient: Scientific movement trajectory ensures isolated training of abdominal muscles and effective stretching of back muscles, no movement compensation, and high efficiency; 3. Commercial-grade quality: Thickened Q235 steel frame, precision cutting and welding, double-layer electrostatic powder coating, durable and easy to maintain, suitable for long-term high-frequency use in gyms; 4. Wide adaptation: Adjustable design fits users of all training levels and flexibility levels, from beginners to advanced trainers and rehabilitation groups, accommodating different body sizes; 5. Versatile use: Adjustable intensity and angle for both training and stretching, meeting diverse needs of different users; 6. Easy to operate: Simple adjustment of backrest angle, resistance, and posture, clear operation guidelines, no professional guidance required, easy to get started; 7. High safety: Multiple safety protection designs, stable structure, slow return mechanism, ensuring safe and reliable use; 8. Comfortable experience: High-density soft padding, breathable PU leather, and ergonomic design, suitable for long-term training and stretching sessions; 9. Low-impact: Seated design reduces lumbar pressure, suitable for a wider range of users, including office workers and rehabilitation groups; 10. Quiet operation: Smooth bearings and buffer pads reduce noise, suitable for various commercial fitness scenarios without disturbing others.<\/div>\n

    Applicable Scenarios<\/h2>\n
    Professional gyms, fitness studios, rehabilitation centers, corporate fitness rooms, high-end home fitness spaces, and other places that require targeted abdominal training and back stretching equipment. It is an ideal choice for gyms needing multi-functional fitness tools, corporate wellness programs for office workers, rehabilitation centers for low-impact training, and fitness enthusiasts pursuing core strengthening and back relaxation at home.<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

    The HXZ11 Sitting Abdominal Muscle Trainer\/Back Stretching Trainer is a professional commercial-grade dual-function fitness equipment, integrating seated abdominal muscle training and back stretching functions in one unit. It is specifically designed for targeted training of the abdominal muscle groups and stretching of the back muscles, focusing on the rectus abdominis, obliques, transverse abdominis, trapezius, latissimus dorsi, and erector spinae. Adopting a scientific seated design and movement trajectory that conforms to human biomechanics, it provides a safe, stable, and comfortable training platform for both abdominal training and back stretching. Suitable for gyms, fitness studios, rehabilitation centers, and other commercial scenarios, it caters to users of all training levels, helping to strengthen abdominal muscles, shape a firm and flat abdomen, relieve back tightness, improve back flexibility, and achieve comprehensive core and back health enhancement.<\/p>","protected":false},"featured_media":942,"comment_status":"closed","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_brand":[72],"product_cat":[47,30,65],"product_tag":[62],"class_list":{"0":"post-847","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-hxz","7":"product_cat-commercial-fitness-equipment","8":"product_cat-functional-training-equipment","9":"product_cat-hxz","10":"product_tag-hxz","12":"first","13":"instock","14":"sale","15":"purchasable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hopmanfitness.com\/zh\/wp-json\/wp\/v2\/product\/847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hopmanfitness.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hopmanfitness.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hopmanfitness.com\/zh\/wp-json\/wp\/v2\/comments?post=847"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hopmanfitness.com\/zh\/wp-json\/wp\/v2\/media\/942"}],"wp:attachment":[{"href":"https:\/\/www.hopmanfitness.com\/zh\/wp-json\/wp\/v2\/media?parent=847"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hopmanfitness.com\/zh\/wp-json\/wp\/v2\/product_brand?post=847"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hopmanfitness.com\/zh\/wp-json\/wp\/v2\/product_cat?post=847"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hopmanfitness.com\/zh\/wp-json\/wp\/v2\/product_tag?post=847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}