Strength training series constructed with 3.5mm-thick oval tubing, featuring a hydraulic adjustment system, ergonomic injected-molded upholstery, independent, convergent, and divergent movements, an acrylic cover, a magnetic weight stack selector, a triple-layer anti-corrosion treatment across the entire structure, a 3-year warranty on the frame, PVC pulleys, a standard weight stack up to 100 kg, and a 1:1 strength training ratio for balanced and precise load distribution in every movement.