45 degrees Back Extension

The 45 degrees Back Extension targets the lower back muscles, promoting strength and stability.

  1. Position yourself on the back extension bench at a 45-degree angle.
  2. Secure your feet under the footpads.
  3. Lower your upper body towards the ground in a controlled manner.
  4. Raise your upper body back to the starting position, engaging your lower back muscles.

How to perform the 45 degrees Back Extension

  1. Set up. Set up in a stable, balanced starting position appropriate for the 45 degrees Back Extension using your body weight.
  2. Brace and execute. Brace your core, control the descent, and move through a full pain-free range of motion while emphasizing your latissimus dorsi.
  3. Reset. Reverse the movement under control and reset between repetitions, keeping your form crisp on every rep.

Coaching cues

  • Move with intent — every rep should feel deliberate, not rushed.
  • Drive force through your latissimus dorsi rather than momentum.
  • Keep your breathing steady: exhale on the hard part, inhale on the reset.

Common mistakes

  • Using too much weight and losing positional control.
  • Cutting the range of motion short and missing the target muscle.
  • Letting your spine round or hyperextend instead of staying neutral.

Detailed cues, common mistakes, and demonstration video are available in the Fitly app.

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Variations of 45 degrees Back Extension

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