Ball Single Leg Hamstring Curl
- Stand straight up with one leg extended straight in front of you on the ball. The
placing of the leg on the ball can be seen in the first picture.
- Curl the leg towards you, rolling the ball towards your body.
- Hold for 2 seconds, contracting the hamstring muscles.
- Return to starting position.
- Repeat with the other leg.
- You may use a wall for balance support.