Lying Cable Curl
An intermediate isolation movement that trains the biceps with a cable machine.
Force Type
Pull
direction of effort
Difficulty
Intermediate
training level
Variations
0
equipment swaps
Muscles
1
primary + secondary
The verdict
Lying Cable Curl has 6-step instructions, among the most thoroughly documented of the 53 biceps exercises PlainExercise catalogues.
Ranked against the 53 biceps exercises PlainExercise currently catalogues, not the full exercise-science literature.
Catalog lens
Two ways this record sits in the source corpus
These are placement measures for the documented record, not a score for exercise quality, safety, or suitability.
Instruction steps
#105 of 868
More thorough than most
Numbered source steps, ranked across every documented exercise.
Instruction text
#293 of 868
More thorough than most
A separate character-length placement prevents step count from standing in for explanatory detail.
Lying Cable Curl vs every catalogued exercise by instruction-text length
Where this record's instruction-character count sits among all 873 Free Exercise DB exercises with instructions, not a rating of the movement itself.
752 292nd of 873 higher than 579 of 873 exercises
All exercises, banded by instruction-text character count
Each bar is a band; taller bars hold more exercises. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source Free Exercise DB · 2026-07-10
Lying Cable Curl is documented from the Free Exercise DB (CC0) extract, last ingested July 2026. Classification, muscle roles and instruction text are source facts; the placement and cohort measures on this page are computed by PlainExercise and are not a rating of the movement.
What the Lying Cable Curl Data Reveals · DEEP · PULL/ISOLATION
Lying Cable Curl stands out on mechanic class: joint involvement separates this page from isolation peers.
Longer step lists usually mean finer setup cues, not a harder movement by themselves.
Across 53 catalogued biceps movements, the average instruction record is 734 characters and 4.9 steps; 48 of those (90.6%) clear the same ≥500-character rich bar used here. This page ranks #22 of 53 by instruction-character length (1.02× the cohort average).
Among the 81 exercises that also use a cable machine, average instruction length is 786 characters; 42 of those peers are longer than this record. Equipment-matched peers are the honest comparison when you are choosing a substitute implement for the same pattern.
Other well-documented biceps movements (same ≥500-character bar):
- Concentration Curls (5 steps, 1,150 chars)
- Flexor Incline Dumbbell Curls (6 steps, 1,070 chars)
- Seated Close-Grip Concentration Barbell Curl (5 steps, 1,039 chars)
- Zottman Curl (8 steps, 1,025 chars)
- Standing Inner-Biceps Curl (7 steps, 1,024 chars)
Context matters: taxonomy (level, mechanic, force, musculature, equipment) does not account for individual biomechanics, joint history, or recovery. Common-mistake framing below is derived from classification fields, not case-specific coaching. Not medical or personal-training advice. Consult a physician or certified trainer before starting, especially with injuries, cardiovascular conditions, recent surgery, or pregnancy.
Lying Cable Curl catalog footprint
Among 53 exercises whose primary muscle is biceps, Lying Cable Curl ranks #3 by catalogued variation count. The upstream file attaches 2 images to this slug. See the step-count ranking for biceps for peer documentation depth.
Muscles worked
The Free Exercise DB classifies each muscle as primary or secondary. It does not measure activation, so we show involvement, not percentages.
Source: Free Exercise DB primary/secondary muscle classification. Actual recruitment varies by load and form.
Intensity context
For reference, here is where common activities sit on the MET intensity scale. Lying Cable Curl does not have a measured MET in the source data, its intensity depends on the load and effort you use. Estimate calories for any activity with the calorie calculator.
MET values from the Compendium of Physical Activities (Ainsworth et al., 2011). A general reference scale, not a rating of this specific movement.
How to do it
- Grab a straight bar or E-Z bar attachment that is attached to the low pulley with both hands, using an underhand (palms facing up) shoulder-width grip.
- Lie flat on your back on top of an exercise mat in front of the weight stack with your feet flat against the frame of the pulley machine and your legs straight.
- With your arms extended and your elbows close to your body slightly bend your arms. This will be your starting position.
- While keeping your upper arms stationary and the elbows close to your body, curl the bar up slowly toward your chest as you breathe out and you squeeze the biceps.
- After a second squeeze at the top of the movement, slowly return to the starting position.
- Repeat for the recommended amount of repetitions.
Common mistakes
- Rushing through reps, controlled tempo (2-3s down, 1-2s up) is what drives muscle tension on Lying Cable Curl, not raw speed.
- Cutting the range of motion short - moving the biceps through its full safe range on Lying Cable Curl is what most reliably separates effective reps from wasted ones.
- Using momentum instead of muscle, isolation movements like Lying Cable Curl reward strict form. If you're swinging the weight, it's too heavy.
- Shrugging the shoulders up toward the ears on pull movements, keep shoulder blades down and back to load the correct muscles.
- Breathing out of sync with the lift on Lying Cable Curl - brace and inhale during the lowering phase, exhale on the exertion, especially important with a cable machine where control matters most.
Who this is for
- People with 6+ months of consistent training who can perform basic compound lifts with good form
- People who want to train the Biceps
- People who have access to a cable machine
Who this is NOT for
- People hunting equipment swaps, this record has none to offer; browse the peer biceps exercises for alternate patterns instead.
- Anyone with acute pain in the joints or muscles involved, pain is a stop signal, not a soreness signal
- People with unresolved injuries in the loaded joints, seek clearance from a physical therapist first
- Anyone with a recent surgery, cardiovascular limitation, or pregnancy complication without physician clearance
Progression path
Once Lying Cable Curl feels comfortable with your current load, progress by (a) adding reps until you can complete 12+ per set, (b) increasing resistance by 2.5-5%, (c) moving to harder variations such as single-limb or longer lever versions, and eventually (d) stepping up to expert-level movements that train the same muscle.
See the Progression guide for a full framework on when to advance, and the Compound vs Isolation guide to decide when to prioritize this movement in your program.
Safety notes · CABLE · PULL/ISOLATION · MID
- Intermediate PULL/ISOLATION: warm up mobility matching biceps before Lying Cable Curl with a cable machine.
- Sharp or joint pain is a stop signal. Muscle soreness during sets is normal; pain is not.
- Adjust sets, reps, and rest to recovery; 6 upstream steps are a template, not a prescription.
- General information only. Consult a physician or certified trainer before starting any new exercise program.
Curated workout appearances
Lying Cable Curl is not currently featured in one of the 186 curated workout routines on this site.
Nationwide exercises with similar documentation depth
Two Free Exercise DB peer sets for Lying Cable Curl, drawn across all muscles (not the biceps-only related list below). Each metric produces a different neighborhood.
Similar instruction step count
Nearest catalog records by numbered steps.
Similar instruction text length
Nearest catalog records by upstream instruction characters.
Related exercises
Other exercises that target the Biceps.
See all Biceps exercises.
Using the lying cable curl
Three ways to put it to work.
- Train the biceps 2–3 times a week with 48+ hours between hard sets; pair this with other biceps movements for balanced development. All biceps exercises
- Match the load and rep range to your goal, strength, size, or endurance each call for a different scheme. Strength vs hypertrophy
- As an isolation movement, use it to target the biceps directly after your compound lifts. Compound vs isolation
Form before load. If a movement causes sharp or joint pain, stop and substitute a safer alternative, this is general information, not medical or training advice.