Swiss Ball Hamstring Curl
Swiss Ball Hamstring Curl
Bridge + curl combo that strengthens the hamstrings while keeping the hips up—great for building posterior chain endurance and control.
Muscles Targeted
Hamstrings, glute max, and trunk stabilizers (anti-extension control).
Key Benefits
- Trains hamstrings while maintaining hip extension (bridge position)
- Builds posterior-chain endurance and pelvic control
- Easy progression from isometric Swiss ball holds
- Great option for runners and athletes without gym equipment
Equipment Needed
Swiss ball and a mat (slightly deflating the ball can improve control).
How to Perform
- Lie on your back with heels on the Swiss ball.
- Bridge hips up and keep ribs down.
- Curl heels toward you, rolling the ball in.
- Slowly extend back out without letting hips drop.
- Repeat with smooth reps and steady breathing.
Programming Options
- 3–4 sets of 8–15 reps
- Rest 60–120 seconds between sets
- Progress by slowing tempo or moving toward single-leg variations
Why This Variation Works
Combining bridge + curl builds hamstring strength under a sustained hip extension demand—useful for running mechanics and late-race/post-fatigue control.
When to Use It
Accessory work after hinges, runner strength circuits, or hamstring endurance phases.
Frequently Asked Questions
Is this harder than prone Swiss ball curls?
Usually yes, because you must keep hips lifted the entire time.
What if my low back takes over?
Drop hips slightly, reset ribs down, and shorten range until you feel hamstrings doing the work.
How do I progress?
Slow the lowering phase, increase reps, or progress toward a single-leg pattern once control is solid.