StyrkiStyrki
AI CoachExercisesBlogHelp Center
Sign inGet the app
StyrkiStyrki
AI Coach|Exercises|PB Tracker|Blog|Help Center|Privacy Policy|Terms of Service

© 2026 Styrki. All rights reserved.

Exercise Library/Shoulders/Barbell/Power Jerk
Back to Library

Power Jerk

BarbellStrength

No video available

The Power Jerk is a dynamic Olympic weightlifting movement where you dip at the knees, explosively drive upward to rack a barbell overhead, and finish with a slight split stance for stability before recovering. Its primary purpose is to build explosive power and full-body coordination. It mainly targets the shoulders (deltoids), along with quads, glutes, triceps, and core, using a barbell and plates (not strictly bodyweight). Athletes in sports requiring speed and strength, like weightlifting or CrossFit, benefit most from its power development.

How to Perform Power Jerk

  1. 1Stand with feet shoulder-width apart, knees slightly bent, core braced, and hands at shoulder height with elbows forward and palms facing inward (rack position with fists clenched or hands open).
  2. 2Dip by bending knees and hips slightly (about 10-15 degrees) while keeping torso upright and weight on mid-foot.
  3. 3Explosively drive upward through legs and hips, fully extending knees, hips, and ankles to generate upward momentum.
  4. 4Punch arms overhead as your body rises, locking elbows straight while shrugging shoulders aggressively.
  5. 5Exhale sharply during the explosive drive and punch.
  6. 6Receive the jerk by quickly bending knees into a quarter squat under the locked bar path (or body momentum), feet stable.
  7. 7Stand up tall from the squat, fully extending hips and knees while maintaining locked elbows overhead.
  8. 8Lower controlled to start position. Key form tips: Keep bar path vertical—avoid forward lean; drive aggressively but land balanced; common mistakes: incomplete lockout, dipping too deep, or early arm bend.

Muscles Worked

Front

Back

Primary
Secondary
Primary
Shoulders
Secondary
TricepsQuadsGlutes

Equipment Required

Barbell

Track this exercise

Log your sets, track PRs, and monitor progress with Styrki.

Start tracking free

Quick answers

What muscles does Power Jerk work?
Power Jerk primarily targets the Shoulders. Secondary muscles worked include the Triceps, Quads, Glutes.
What equipment do I need for Power Jerk?
Power Jerk requires Barbell. Make sure to select an appropriate weight for your fitness level.
How do I perform Power Jerk correctly?
Power Jerk is performed in 8 steps. Start by: Stand with feet shoulder-width apart, knees slightly bent, core braced, and hands at shoulder height with elbows forward and palms facing inward (rack position with fists clenched or hands open). See the full step-by-step instructions above for complete form guidance.
What type of exercise is Power Jerk?
Power Jerk is a strength training exercise designed to build muscle and increase force production. It primarily works the Shoulders.

More Shoulders Exercises

View All
Banded Face Pull demonstration
Video

Banded Face Pull

Shoulders
Band

Static Support Hold in Dip Bar

TricepsShoulders
BW

Flywheel Upright Row

Shoulders

Learn More

View all training guides

Let AI program your Power Jerk

Styrki picks your Power Jerk sets, weights and progression with adaptive periodization — and auto-detects PRs across 8 record types. Free to track, free forever.

Get the iPhone appFree beta via Apple TestFlight · install takes about a minute

Browse more exercises