All Exercises

Kettlebell Sit up

Elevate your core workout with the Kettlebell Sit-up. This exercise strengthens your abdominal muscles, improving core stability and functional strength.

Intermediate
Compound
Pull
1 min per set30s rest

Description

A sit up variation using a kettlebell for added resistance, targeting primarily the abdominal muscles.

How to Do Kettlebell Sit up

  1. 1
    Setup

    Lie supine on the floor with knees bent and feet flat, about hip-width apart. Hold a kettlebell with both hands, either at your chest or extended straight overhead.

  2. 2
    Setup

    Ensure your lower back is pressed into the floor, gently engaging your core to stabilize your spine before initiating the movement.

  3. 3

    Exhale and slowly curl your torso upwards, leading with your chest, until your torso is upright and you are sitting tall. Keep the kettlebell stable in its chosen position.

  4. 4

    Inhale and slowly reverse the motion, uncurling your spine segment by segment, until your back is flat on the floor again. Maintain core tension throughout the controlled descent.

Tips

  • To prevent lower back strain, initiate the movement by gently tucking your pelvis and pressing your lower back into the floor before lifting your shoulders.
  • Keep your gaze directed towards the ceiling or slightly forward to maintain a neutral neck position and avoid unnecessary strain.
  • Control both the upward and downward phases of the movement, resisting gravity on the descent to maximize abdominal engagement.
  • If holding the kettlebell overhead, ensure your arms remain straight and locked to maintain tension and stability throughout the movement.

Common Mistakes

  • ×Arching the lower back excessively during the upward phase can lead to back pain; fix this by actively pressing your lower back into the floor and engaging your core before initiating the sit-up.
  • ×Using momentum to "throw" your body up reduces core engagement; instead, focus on a slow, controlled curl, segment by segment, using only your abdominal muscles.
  • ×Straining the neck by pulling it forward with your hands causes discomfort; fix this by keeping your chin slightly tucked and looking forward or up, letting your abs do the work.

Variations

Related Exercises

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