Natural Hamstring Curl

Level
intermediate
Force
pull
Mechanic
isolation
Category
strength
Primary Muscles
Secondary Muscles

A bodyweight hamstring isolation exercise performed without equipment, focusing on hamstring contraction and control.

Instructions

  1. Lie face down on an exercise mat or floor with your legs extended.
  2. Keep your arms by your sides for stability, or place them under your forehead for comfort.
  3. Bend your knees and curl your heels toward your glutes, contracting your hamstrings.
  4. Continue the curl until your heels are as close to your glutes as possible.
  5. Squeeze your hamstrings at the top position for a moment.
  6. Slowly lower your heels back to the starting position with control.
  7. Repeat for the prescribed number of repetitions.

Tips

  • Keep your hips in contact with the floor throughout the movement.
  • Move slowly to maximize hamstring engagement and control.
  • This is a bodyweight variation; progress to weighted versions when ready.
  • Avoid jerking or using momentum to complete the curl.
  • This exercise is excellent for hamstring flexibility and strength.
  • Perform consistently to build strong, healthy hamstrings.

Recommended starting values

Sensible novice starting points for each goal, for a lifter aged 25–40. Scale down for smaller frames or older lifters. Treat the first set of any session as a discovery set.

Goal Sets Reps
Gain strength 3 9 reps
Build muscle 3 13 reps
Build endurance 3 16 reps

Alternatives

Exercises that target the same muscles with the same force and mechanic.

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intermediate strength

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