Pull-up

Overhand grip just outside shoulders, dead hang start, elbows drive down.

family=pull uppattern=vertical pullforce=pullmechanic=compoundequipment=body_weight

Muscles

muscle emphasis · training guidance

latsPRIME
mid back68
biceps56
rear delts44
Primary
lats
Supporting
mid back, biceps, rear delts

Mechanics

Pattern
vertical pull
Equipment
pull-up bar, bodyweight
Geometry
150° Pull Pivot
Target feel
Lats engage first; chest comes to bar as elbows pass the ribcage.
Progression
Add a dip belt; progress to archer or L-sit pull-up.
Regression
Negative pull-up or band-assisted pull-up to build the pattern.

Watch for

  • Kipping — removes lats from the movement
  • Chin barely clearing bar — cutting range short
  • Losing shoulder position at the top of the rep

Equipment context

Bodyweight exercises need no equipment, but progression depends on leverage and position rather than added load.

Substitutions

Progression ladder

  1. Beginner / regression: Negative pull-up or band-assisted pull-up to build the pattern.
  2. Standard: Pull-up
  3. Advanced / progression: Add a dip belt; progress to archer or L-sit pull-up.

Atlas metrics

Movement pattern
vertical pull
Primary target
lats
Supporting muscles
mid back, biceps, rear delts
Equipment
pull-up bar, bodyweight
Joint geometry
150° Pull Pivot
Alternatives
3 substitutions

Evidence & limits

Last reviewed against peer-reviewed biomechanics references. Exercise descriptions are framed as training guidance, not medical advice.

Source: ExRx.net Exercise & Muscle Directory

Eccentryx is fitness software. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease, injury, or medical condition. Consult a licensed physician before beginning any exercise program.

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FAQ

How do I set up Pull-up?
Overhand grip just outside shoulders, dead hang start, elbows drive down.
What should I feel during Pull-up?
Lats engage first; chest comes to bar as elbows pass the ribcage.
What are common mistakes with Pull-up?
Kipping — removes lats from the movement; Chin barely clearing bar — cutting range short; Losing shoulder position at the top of the rep
How do I progress Pull-up?
Add a dip belt; progress to archer or L-sit pull-up.
What can I do instead of Pull-up?
Lat pulldown, Assisted pull-up machine, Negative pull-up
Pull-up anatomy diagram.
The movement · Shoulder 110°→65°
FeFg110→65° Shoulder20→25° Torso0→0° Hip

Pull-up: pull pattern, 2400 ms rep trace, engine-derived.

Train Pull-up in Gym Mode → Browse the public Atlas →