1. Stand to the left of the box. Jump using left foot onto the box.
2. Raise body using the right foot only until leg is extended
3. Lower to start position with both feet back on the ground. Repeat with other leg according to exercise prescription.
1. Stand to the left of the box. Jump using left foot onto the box.
2. Raise body using the right foot only until leg is extended
3. Lower to start position with both feet back on the ground. Repeat with other leg according to exercise prescription.