How to Exercise with the jack knife and pushup on ball

Learn how to exercise by doing the jack knife and pushup on stability ball.

EXERCISE DETAILS:

Primary Muscle Group: abs and obliques

Secondary Muscle Group: chest, hip flexors, pec minor, serratus anterior, triceps

Base Movement: leg raise, pushup

Equipment: stability ball

Training Type: balance and stability, weight training

Level of Difficulty: 7

Sport Specific: basketball, boxing, football, wrestling

Position: decline, face down

Movement Variation: bilateral

Plane of Motion: sagittal, transverse

Joint Action: elbow extension, hip flexion, shoulder girdle protraction, shoulder horizontal flexion

Grip: overhand - medium