Quick Answer
Partner-Assisted Leg Curl is a beginner strength exercise that targets your hamstrings. It uses a other. Lie face down on a mat or bench.
Video Tutorial
How to Perform the Partner-Assisted Leg Curl
- 1
Lie face down on a mat or bench.
- 2
Have a partner kneel at your feet and place their hands on one heel.
- 3
Curl your leg up by bending the knee against your partner's resistance.
- 4
Lower your leg slowly as your partner continues to resist.
- 5
Repeat for the desired number of reps, then switch legs.
Common Mistakes to Avoid
- !Rushing reps instead of controlling the lowering (eccentric) phase — aim for 2–3 seconds down.
- !Letting form break down as reps add up. Stop the set when technique slips, not when you physically can't do another rep.
- !Rounding your lower back. Brace your core and keep your spine neutral from setup to lockout.
Tips for Better Form
- ✓Breathe out during the effort (concentric) and breathe in on the return (eccentric).
- ✓Use a mirror or film yourself on your first session — your perceived form and actual form often differ.
- ✓Brace your core as if someone were about to punch you in the stomach. This stabilizes your spine in every rep.
- ✓Don't worry about load — master the movement pattern with light weight or easier variations first.
Alternative Exercises
If the Partner-Assisted Leg Curl isn't right for your body, equipment, or goal, try these similar exercises that hit the same muscle groups:
Frequently Asked Questions
What muscles does the Partner-Assisted Leg Curl work?
The Partner-Assisted Leg Curl primarily works your hamstrings. Secondary muscles include the glutes and calves.
What equipment do I need for the Partner-Assisted Leg Curl?
The Partner-Assisted Leg Curl needs a other. You can perform it at home or at the gym as long as you have what's listed.
Is the Partner-Assisted Leg Curl suitable for beginners?
Yes. The Partner-Assisted Leg Curl is a beginner-level exercise. Start with lighter load or fewer reps and focus on form before adding intensity.
How many sets and reps of Partner-Assisted Leg Curl should I do?
For strength: 3–5 sets of 3–6 reps with longer rest (2–3 min). For hypertrophy (muscle growth): 3–4 sets of 8–12 reps with moderate rest (60–90 sec). For endurance: 2–3 sets of 15+ reps with short rest (30–45 sec). Adjust based on your program and goal.
Can I do the Partner-Assisted Leg Curl every day?
No. Muscles need 48 hours to recover between heavy training sessions. If you want to train hamstrings more frequently, alternate harder and easier variations and keep overall weekly volume moderate.