Intermediate

Hip Thrust Isometric Hold

The top of the hip thrust is where the glutes are shortened and working hardest, so pausing there teaches a strong, complete lockout. Holding under load builds end-range hip extension strength that carries over to sprinting, jumping, and heavy pulls. It is also a simple way to teach lifters to finish with the glutes rather than arching the low back.

Equipment
Barbell, Bench
Body part
Glutes
Type
Strength
Browse by muscle
Gluteus Maximus
Browse by movement
Hinge
Muscles worked
Target
Gluteus Maximus
Secondary
Biceps Femoris, Semitendinosus
Tertiary
Erector Spinae, Adductor Magnus

How to do it

  1. 1

    Sit on the floor with your upper back against a bench and roll a padded barbell over your hips.

  2. 2

    Plant your feet flat and drive through your heels to lift the bar until your torso is parallel to the floor.

  3. 3

    Hold at the top with shins vertical and a flat ribcage, hips fully extended.

  4. 4

    Squeeze the glutes hard and tuck the pelvis slightly to keep the low back neutral.

  5. 5

    Hold for the target time, then lower under control.

Tips

  • Finish with the glutes, not by hyperextending the spine; keep the ribs down.
  • Keep your chin tucked and gaze toward your knees to hold a neutral neck.
  • If the bar rolls, adjust foot position so shins are vertical at the top.

Variations

Common mistakes

  • The bench slides backwards as you push and the whole setup stretches out from under you; put it against a wall or a rack before you load the bar.
  • The bar sits on your hip bones without a pad, and a thirty-second hold there hurts enough to end the set well before the glutes are done.
  • A bench that is too high puts its edge up near the neck rather than under the shoulder blades, so the ribcage arches to reach the top; the edge should sit immediately under the blades.
  • The hips stop short of level and the hold happens half locked out, which skips the end range this exercise exists for.
  • Knees fall in toward each other as the seconds pass; push them out over the middle of each foot so the glutes keep their line of pull.

Frequently asked

How long should you hold the hip thrust isometric hold when you are new to the exercise?
Start with no bar at all: three holds of 30 seconds at body weight, checking that the hips reach level and the ribs stay down. Once that is easy, lay a padded bar across the hips and drop to three holds of 15 to 20 seconds with a weight you could thrust for ten reps. Add weight rather than seconds from there, since past about 30 seconds the low back usually starts doing the holding.
What can I use instead of a barbell and bench for the hip thrust isometric hold?
A couch or a solid chair works as the bench. For load, a loaded backpack across the hips or a heavy band looped over the hips and under both feet both do the job, and the band has the advantage of pulling hardest right at the top. The simplest option is to go single-leg: one foot planted, the other knee pulled in, body weight only, which gives most people more than enough to hold for 20 seconds.
What is the hip thrust isometric hold for, and when should I choose something else?
It builds strength at full hip extension, where the glutes are shortest and where sprinting, jumping, and heavy pulls finish, and it teaches lifters to lock out with the glutes rather than the low back. Choose something else if the low back, not the glutes, is what you feel at the top: drop the weight or go back to a floor bridge and earn the position. It also trains one joint angle only, so it sits beside squats and hinges rather than replacing them.

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