Weighted Ball Side Bend Exercise

Builds strength and control by improving stability, coordination, and efficient movement.

Weighted Ball Side Bend
Exercise Ball
Level: intermediate
Equipment: exercise ball
Force: pull
Mechanic: isolation
Core muscles: abdominals
Secondary muscle: none

Description

Weighted ball side bend focuses on controlled movement and maintaining proper body alignment throughout the exercise. The goal is to create tension where needed while avoiding unnecessary strain or momentum. This helps improve movement quality, joint stability, and overall physical control.

Instructions:

  1. To begin, lie down on an exercise ball with your left side of the torso (waist, hips and shoulder) pressed against the ball.
  2. Your feet should be on the floor while your legs are crossed and hanging from the ball. Hold a weighted plate with your right hand directly to the right side of your head. Tip: Make sure the smooth side of the plate is resting against your head.
  3. Place your left arm across your torso so that your palm is on your obliques. There should be a right angle between your left forearm and upper arm. This is the starting position.
  4. Raise the side of your torso up by laterally flexing at the waist while exhaling.
  5. Hold the contraction for a second and slowly lower yourself back down to the starting position while inhaling.
  6. Repeat for the recommended amount of repetitions.
  7. Switch sides and repeat the exercise.

Exercise FAQ

How can I make this exercise harder without adding a lot of weight?

Slow down the lowering phase, add a brief pause in the hardest position, or increase total reps while keeping form crisp.

Does grip or stance matter?

Yes—small changes can shift what you feel and how stable you are. Pick the most controlled position and keep it consistent while you learn the movement.

What’s a common mistake people make here?

Rushing reps and losing body position. Keep the movement smooth and repeatable so tension stays where you want it.

Disclaimer

This content is for educational purposes only and does not replace professional medical or fitness advice. Consult a qualified healthcare provider before beginning any new exercise routine. Exercise safely and listen to your body.

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