Hyperextensions & GHD

1. What is the difference between a hyperextension bench and a GHD machine?

Hyperextension benches are ideal for isolated back extensions, typically set at a 45° or 90° angle. GHD machines go further—offering glute ham raises, sit-ups, and dynamic core training, making them perfect for advanced athletic conditioning.

2. Which muscle groups are trained?

Mainly the lower back (erector spinae), glutes, hamstrings, and deep core muscles—all critical for stability and injury prevention.

3. Who are hyperextensions and GHD machines good for?

Perfect for all training levels—from rehab and core-focused workouts to functional training and powerlifting. GHDs are especially popular in functional fitness and among advanced athletes.

4. How often should these exercises be included in training?

Two to three times per week is enough to sustainably build strength and stability in the lower back and core—always with controlled execution.

5. What makes a quality machine?

Look for a stable frame, non-slip padding, adjustable settings for different body sizes, and high max load capacity.