How to do it
Hold the medicine ball at chest height with both elbows tucked in.
- 1
Sit on the floor facing a wall with your knees bent and feet flat on the ground.
- 2
Hold a medicine ball with both hands in front of your chest.
- 3
Lean back slightly to start the sit-up.
- 4
Perform a sit-up by bringing your torso towards your thighs and throwing the ball against the wall.
- 5
Catch the ball on the rebound and return to the starting position.
- 6
Repeat for the desired number of repetitions.
Expert tip
Exhale as you throw the ball against the wall to engage your abs more effectively and protect your spine.
Common mistakes
- ✕Throwing the ball using only the arms
- ✕Feet lifting off the ground on the throw
- ✕Sitting too far from the wall to catch