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Exercise guide

Tuck Crunch

How to do the Tuck Crunch with correct form, the muscles it works, and where it fits a training plan you actually stick to.

IsolationBody OnlyBeginnerPull
Primary muscles

Abs

Secondary

Equipment

Body Only

Step by step

How to do the Tuck Crunch

  1. 1

    To begin, lie down on the floor or an exercise mat with your back pressed against the floor. Your arms should be lying across your sides with the palms facing down.

  2. 2

    Your legs should be crossed by wrapping one ankle around the other. Slowly elevate your legs up in the air until your thighs are perpendicular to the floor with a slight bend at the knees. Note: Your knees and toes should be parallel to the floor as opposed to the thighs.

  3. 3

    Move your arms from the floor and cross them so they are resting on your chest. This is the starting position.

  4. 4

    While keeping your lower back pressed against the floor, slowly lift your torso. Remember to exhale while perform this part of the exercise.

  5. 5

    Slowly begin to lower your torso back down to the starting position while inhaling.

  6. 6

    Repeat for the recommended amount of repetitions.

In Ascend

Log it, see it on your body.

Every Tuck Crunch set you log feeds Ascend's anatomy heatmap — so your abs volume is visible at a glance — and counts toward your bodyweight-strength tier.

Related

More abs exercises

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