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Alternating Elbow Chopper Crunch on Situp Bench

Chopping motion targets the rotational core and obliques effectively.

Core & AbsIntermediateStrengthRotation

At a glance

Muscles workedPrimary: abs & obliques. Secondary: core
Muscle groupCore & Abs
DifficultyIntermediate
TypeStrength · Rotation
Sets & reps3 sets × 10-12 each side
Estimated calories burned~5 kcal

How to do it

  1. Lie on the sit-up bench with hands behind the head or arms free.
  2. Crunch up while bringing one elbow across the body in a chopping motion.
  3. Alternate sides with each rep.
  4. Keep the movement controlled.
  5. Repeat for desired reps.

Equipment

Coaching tips

Benefits

Chopping motion targets the rotational core and obliques effectively.

Common mistakes

Avoid pulling on the neck or using excessive momentum.

Make it harder

Slow the tempo or add a pause at the end of each chop.

Make it easier

Reduce the range of the chop.

Breathing

Exhale as you chop, inhale as you return.

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General fitness and nutrition information, not medical advice. Check with a qualified professional before starting a new exercise or diet plan, especially if you have an injury or health condition.