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Exercise guide

Ab Crunch Machine

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

IsolationMachineIntermediatePull
Primary muscles

Abs

Secondary

Equipment

Machine

Step by step

How to do the Ab Crunch Machine

  1. 1

    Select a light resistance and sit down on the ab machine placing your feet under the pads provided and grabbing the top handles. Your arms should be bent at a 90 degree angle as you rest the triceps on the pads provided. This will be your starting position.

  2. 2

    At the same time, begin to lift the legs up as you crunch your upper torso. Breathe out as you perform this movement. Tip: Be sure to use a slow and controlled motion. Concentrate on using your abs to move the weight while relaxing your legs and feet.

  3. 3

    After a second pause, slowly return to the starting position as you breathe in.

  4. 4

    Repeat the movement for the prescribed amount of repetitions.

In Ascend

Log it, see it on your body.

Every Ab Crunch Machine 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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