The Technogym Selection Pro Lower Back is a specialized selectorized machine designed to strengthen the lumbar muscles and the erector spinae. It is an essential piece for any facility focusing on core stability, posture correction, and injury prevention, providing a much safer and more controlled movement compared to free-weight “good mornings” or hyperextensions.
The machine is engineered to isolate the lower back by stabilizing the pelvis and lower body, ensuring that the movement is driven solely by the muscles supporting the spine.
Technical Specifications
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Type: Professional selectorized lower-back extension machine.
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Target Muscles: Erector Spinae (iliocostalis, longissimus, spinalis).
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Movement Pattern: Controlled extension of the trunk from a seated position.
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Weight Stack (Standard): 65 kg (130 lbs).
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Weight Stack (Plus/Oversize): 95 kg (190 lbs).
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Range of Motion (ROM) Adjustment: An adjustable start position allows users to choose the degree of extension, making it safe for individuals with limited mobility or those in rehabilitation.
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Back Pad: Ergonomically contoured and wide, providing comfortable support and ensuring the load is distributed evenly across the lumbar region.
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Footrests: Two sets of footrests at different heights allow users to maintain a stable, “locked-in” lower body regardless of their stature.
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Biomechanics: Features Physiocam technology to ensure the resistance curve matches the natural strength of the lower back, which is typically weaker at the beginning of the movement and stronger toward full extension.
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Smart Features: Includes the Unity™ Mini console for digital feedback on rep count, range of motion, and exercise tempo.
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Dimensions: 121 cm × 104 cm × 148.5 cm (48″ × 41″ × 58″).
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Total Weight: 215 kg (474 lbs).















