Body weight

Floor back extension

Floor back extension mainly works your lower back and glutes. It also helps your hamstrings.

Floor back extension: Start
Start
Floor back extension: Finish
Finish

Step by step

  1. Lie face down, hands by your head or crossed.
  2. Lift your chest slightly off the floor.
  3. Pause, squeeze your glutes, then lower slowly.

What you should feel

A mild effort in your lower back and glutes. You should not feel pinching in your lower back.

Common mistake

Lifting too high and arching hard; raise just a little and keep your neck neutral.

Sets and reps

  • To build muscle: 3 to 4 sets of 8 to 12 reps, resting 1 to 2 minutes.
  • To get stronger: 3 to 5 sets of 3 to 6 reps, resting 2 to 3 minutes.
  • For endurance: 2 to 3 sets of 12 to 20 reps, resting under a minute.

Equipment

Body weight

Alternatives for the same muscles

No machine, no barbell, or something hurts? These work the same muscles.

Questions

What muscles does the floor back extension work?

Floor back extension mainly works your lower back and glutes. It also helps your hamstrings.

Can I do the floor back extension at home?

Yes. You only need your body weight and a little floor space.

How many sets and reps of the floor back extension?

To build muscle: 3 to 4 sets of 8 to 12 reps, resting 1 to 2 minutes. To get stronger: 3 to 5 sets of 3 to 6 reps, resting 2 to 3 minutes. For endurance: 2 to 3 sets of 12 to 20 reps, resting under a minute.

Warm up for 5 to 10 minutes first. Stop if something hurts (sharp pain, not effort), and check with a doctor if you have a health condition. Photos: Free Exercise DB (public domain).

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