Quick Answer
Lying Curl is a intermediate strength exercise that targets your biceps. It uses a cable. Attach bar to low pulley.
Video Tutorial
How to Perform the Lying Curl
- 1
Attach bar to low pulley.
- 2
Lie flat on back on floor/mat, feet towards machine.
- 3
Grasp bar underhand grip, shoulder-width.
- 4
Arms extended, elbows tucked.
- 5
Keeping upper arms stationary, curl bar towards chest.
- 6
Squeeze biceps.
- 7
Slowly lower bar back.
- 8
Repeat.
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.
- !Using momentum instead of muscle tension. Slow the tempo and feel the target muscle doing the work.
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.
- ✓Start each set with 1–2 warm-up reps at a lighter load to groove the movement.
Alternative Exercises
If the Lying 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 Lying Curl work?
The Lying Curl primarily works your biceps. Secondary muscles include the forearms.
What equipment do I need for the Lying Curl?
The Lying Curl needs a cable. You can perform it at home or at the gym as long as you have what's listed.
Is the Lying Curl suitable for beginners?
The Lying Curl is an intermediate exercise. Beginners can try it with a lighter load or an easier variation before progressing to the full movement.
How many sets and reps of Lying 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 Lying Curl every day?
No. Muscles need 48 hours to recover between heavy training sessions. If you want to train biceps more frequently, alternate harder and easier variations and keep overall weekly volume moderate.