Push-up

Hands just outside shoulders, body rigid head to heels, elbows at ~45°.

family=push uppattern=horizontal pressforce=pushmechanic=compoundequipment=body_weight

Muscles

muscle emphasis · training guidance

chestPRIME
triceps68
front delts56
serratus44
Primary
chest
Supporting
triceps, front delts, serratus

Mechanics

Pattern
horizontal press
Equipment
bodyweight
Geometry
90° Alignment
Target feel
Chest loads at bottom; serratus fires at top as scapulae protract.
Progression
Elevate feet, add a weight plate to the back, or slow the eccentric to 4 seconds.
Regression
Incline push-up with hands on a bench reduces load by ~30%.

Common errors

  • Sagging hips — loses core tension and loads lower back
  • Elbows flaring to 90°
  • Head dropping instead of keeping a neutral neck

Programming by goal

GoalSets × repsEffort capTempo
Strength3 × 3-6RPE ≤ 92-0-X-0
Muscle growth3 × 8-12RPE ≤ 83-1-1-0
Endurance3 × 15-25RPE ≤ 72-0-2-0

Engine defaults for one exercise. Adjust load so every rep stays within the listed effort cap.

Equipment context

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

Substitutions

Progression ladder

  1. Beginner / regression: Incline push-up with hands on a bench reduces load by ~30%.
  2. Standard: Push-up
  3. Advanced / progression: Elevate feet, add a weight plate to the back, or slow the eccentric to 4 seconds.

Atlas metrics

Movement pattern
horizontal press
Primary target
chest
Supporting muscles
triceps, front delts, serratus
Equipment
bodyweight
Joint geometry
90° Alignment
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

Joint-profile source set: This exercise maps to the repository's sourced horizontal-press record with floor support. The source brief groups ExRx, NSCA, and ACSM material; it does not retain a per-record source split.

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.

Try these tools

FAQ

How do I set up Push-up?
Hands just outside shoulders, body rigid head to heels, elbows at ~45°.
What should I feel during Push-up?
Chest loads at bottom; serratus fires at top as scapulae protract.
What are common mistakes with Push-up?
Sagging hips — loses core tension and loads lower back; Elbows flaring to 90°; Head dropping instead of keeping a neutral neck
How do I progress Push-up?
Elevate feet, add a weight plate to the back, or slow the eccentric to 4 seconds.
What can I do instead of Push-up?
Machine chest press, Incline push-up (regression), Weighted push-up with plate
Push-up anatomy diagram.
The movement · Shoulder 118°→145° · Elbow 36°→47°
FgFe118→145° Shoulder170→170° Plank36→47° Elbow

Push-up: press pattern, 2200 ms rep trace, engine-derived.

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