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Bodyweight Arm Curl Crunch on Situp Bench

Combines a crunch with a curling motion for added upper-body involvement.

Core & AbsBeginnerStrengthFlexion

At a glance

Muscles workedPrimary: abs. Secondary: biceps
Muscle groupCore & Abs
DifficultyBeginner
TypeStrength · Flexion
Sets & reps3 sets × 12-15 reps
Estimated calories burned~4 kcal

How to do it

  1. Lie on the sit-up bench with arms extended.
  2. Crunch up while performing a curling motion with the arms.
  3. Squeeze the abs at the top.
  4. Lower with control.
  5. Repeat for desired reps.

Equipment

Coaching tips

Benefits

Combines a crunch with a curling motion for added upper-body involvement.

Common mistakes

Avoid letting the arms do all the work or swinging.

Make it harder

Slow the tempo or add a pause.

Make it easier

Reduce the curl range.

Breathing

Exhale as you crunch and curl, inhale as you lower.

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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.