Stability Ball Leg Curl
IsolationIntermediate
Lying on the back with the heels on a stability ball and hips lifted, curl the ball toward the glutes by bending the knees, then extend back out.
Tips & instructions
Muscle groups
Primary: Semitendinosus
Secondary: Bicep Femoris, Semimembranosus, Glute Max
Stabilizers: Lower Abs
Equipment
- Bodyweight