Larsen press

Standard bench, legs extended or feet up on bench; removes all leg drive.

family=larsen presspattern=horizontal pressforce=pushmechanic=compoundequipment=free_weight

Muscles

muscle emphasis · training guidance

chestPRIME
front delts68
triceps56
Primary
chest
Supporting
front delts, triceps

Mechanics

Pattern
horizontal press
Equipment
barbell, bench
Geometry
90° Alignment
Target feel
Chest and triceps carry full load — no momentum from leg drive or arch.
Progression
Build chest + triceps base until Larsen approaches 80% of regular bench 1RM.
Regression
Floor press if lower back is uncomfortable fully extended.

Common errors

  • Lower back arching off bench — defeats the isolation purpose
  • Grip too wide — same mistake as regular bench but more exposed without leg drive
  • Using competition weight — this is a technique/accessory lift; use 80% or less

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

The barbell version lets you move the most absolute load, while your grip and shoulder girdle stabilize the path.

Substitutions

Progression ladder

  1. Beginner / regression: Floor press if lower back is uncomfortable fully extended.
  2. Standard: Larsen press
  3. Advanced / progression: Build chest + triceps base until Larsen approaches 80% of regular bench 1RM.

Atlas metrics

Movement pattern
horizontal press
Primary target
chest
Supporting muscles
front delts, triceps
Equipment
barbell, bench
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

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 Larsen press?
Standard bench, legs extended or feet up on bench; removes all leg drive.
What should I feel during Larsen press?
Chest and triceps carry full load — no momentum from leg drive or arch.
What are common mistakes with Larsen press?
Lower back arching off bench — defeats the isolation purpose; Grip too wide — same mistake as regular bench but more exposed without leg drive; Using competition weight — this is a technique/accessory lift; use 80% or less
How do I progress Larsen press?
Build chest + triceps base until Larsen approaches 80% of regular bench 1RM.
What can I do instead of Larsen press?
Barbell bench press, DB bench press, Floor press
Larsen press anatomy diagram.Larsen press 5-frame range-of-motion animation
The movement · Elbow (lockout) 62°→2° · Shoulder (wide pec path) 66°→90°
FgFe62→2° Elbow (lockout)180→180° Torso (legs extended)66→90° Shoulder (wide pec path)

Larsen press: press pattern, 2400 ms rep trace, engine-derived.

Train Larsen press in Gym Mode → Browse the public Atlas →