Adjustable pad height and footplate position let this hyperextension bench be set to a user leg length, which is what decides whether the hinge falls at the hip or somewhere along the spine during a back extension. Getting that alignment right is the difference between loading the glutes and hamstrings as intended and putting shear through the lumbar region. Carbon steel construction carries up to 350 pounds and holds the frame still through explosive reps, while thick foam padding spreads pressure across the hips and pelvis rather than concentrating it on the bone. Non-slip footplates hold the ankles locked so the body stays anchored on the way back up. One bench covers hyperextensions, side bends, twists, oblique work and sit-ups, replacing several single-function machines in a home gym. The frame occupies little floor area, suiting a bedroom, garage or spare room. Assembled weight is 38 pounds.