Appears in642 Workouts*

Alternating Oblique Crunch

Tone your core with Alternating Oblique Crunches! Strengthen & sculpt your abs with this effective exercise.

The Alternating Oblique Crunch mainly works the core. No equipment needed: it uses just your bodyweight.

Alternating Oblique Crunch demo video 2
Ms. Grey
JustGains_XX
@JustGains_XX

Alternating Oblique Crunch Muscles Worked

Primary

Obliques; Abdominals (rectus abdominis)

How to do the Alternating Oblique Crunch

  1. Start by lying on your back with your knees bent and feet flat on the ground. Place your hands lightly behind your head or by your ears to avoid pulling on your neck.

  2. Engage your core by pulling your belly button towards your spine.

  3. Initiate the movement by lifting your head and shoulders slightly off the ground, rotating your torso, and bringing your right elbow towards your left knee. Make sure to exhale as you rise.

  4. Slowly lower back down to the starting position while inhaling.

  5. Repeat the movement on the other side, bringing your left elbow towards your right knee.

  6. Continue alternating sides for the desired number of repetitions or set duration, maintaining a controlled tempo and ensuring that the movement comes from your core rather than relying on momentum.

Remember to keep your movements controlled—do not jerk your neck or shoulders—and keep the work focused on the oblique muscles. Avoid pulling on your head with your hands; they are just there for support.

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Alternating Oblique Crunch FAQs

What muscles does the Alternating Oblique Crunch work?

The Alternating Oblique Crunch mainly works the core. The main muscles are the obliques and rectus abdominis.

What equipment do you need for the Alternating Oblique Crunch?

None. The Alternating Oblique Crunch is a bodyweight exercise, so you can do it anywhere.

What are some Alternating Oblique Crunch variations and alternatives?

Similar exercises include the Alternating 45-Degree Backward-Lean Knee Raise, 90-Degree Single Knee Crunch, Twisting Air Crunch and Alternating Double Hand Leg Lift Crunch.

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