Exercise

Lying Leg Curls

Also known as: lying leg curl, hamstring curl, prone leg curl, leg curl, lever lying leg curl

Lying Leg Curls — position 1Lying Leg Curls — position 2

Lying Leg Curls is a isolation exercise for the hamstrings. Main target: biceps femoris and semitendinosus & semimembranosus. Equipment: machine.

EquipmentMachine
TypeIsolation
MovementPull
CategoryStrength

Muscles worked

How to do it

  1. Adjust the machine lever to fit your height and lie face down on the leg curl machine with the pad of the lever on the back of your legs (just a few inches under the calves).
  2. Keeping the torso flat on the bench, ensure your legs are fully stretched and grab the side handles of the machine. Position your toes straight. This will be your starting position.
  3. As you exhale, curl your legs up as far as possible without lifting the upper legs from the pad. Once you hit the fully contracted position, hold it for a second.
  4. As you inhale, bring the legs back to the initial position. Repeat for the recommended amount of repetitions.

Common mistakes

  • Hips lifting off the bench as you curl.

Tips

  • Lower the pad slowly over 2–3 seconds — that phase builds the hamstrings.

Used in these programs

Upper/Lower 4-Day Split

Four sessions a week: two upper-body and two lower-body days, one heavy and one higher-rep in each pair.

Intermediate · 4 times a week · Gym
Push Pull Legs Routine

Three workouts split by movement: pushing muscles, pulling muscles and legs. Run the cycle once a week, or twice for six days.

Intermediate · 3 times a week · Gym
4-Day Bodybuilding Split

Four days: chest and triceps, back and biceps, legs, shoulders and abs. More exercises per muscle than a 3-day split.

Intermediate · 4 times a week · Gym
5-Day Body Part Split

Five sessions a week: chest, back, shoulders, legs, arms. Lots of volume for one muscle per session, then a week to recover.

Advanced · 5 times a week · Gym
2-Day Full Body Workout

Two full-body sessions a week for when time is short. Compound lifts and a few more sets each.

Beginner · 2 times a week · Gym
3-Day Gym Workout Plan for Women

Three sessions a week with a glute and leg focus plus an upper-body day — for strength and a toned look.

Beginner · 3 times a week · Gym
Leg Day Workout

A complete leg day: barbell squats, Romanian deadlifts, leg press, split squats, leg curls and calves.

Intermediate · once a week · Gym

Similar exercises

Seated Leg Curl
Machine
Semitendinosus & semimembranosus
Standing Leg Curl
Machine
Biceps femoris
Machine Kneeling Leg Curl
Machine
Biceps femoris
Reverse Hyperextension
Machine
Biceps femoris
Glute Ham Raise
Machine
Biceps femoris
Leg Extensions
Machine
Rectus femorisVastus lateralisVastus medialis

Alternatives with other equipment

Lying Hamstring
Other
Biceps femorisSemitendinosus & semimembranosus
Romanian Deadlift
Barbell
Biceps femorisSemitendinosus & semimembranosusGluteus maximus
Ball Leg Curl
Exercise ball
Biceps femoris
Floor Glute-Ham Raise
Bodyweight
Biceps femoris
Seated Band Hamstring Curl
Bands
Semitendinosus & semimembranosus
Stiff-Legged Dumbbell Deadlift
Dumbbell
Biceps femoris
Add to a workout in LiftChat
LiftChat builds a program around it, suggests weights and sets, and tracks your progress. Free.