Overcoming Gravity Level 6 · IntermediateLogging: BODYWEIGHT_REPSRequires External Weight: No (Strict Bodyweight)Raw Markdown (.md)

Bar Muscle-Up

Answer-First Biomechanical TL;DR · Canonical ID: bar_muscle_upEquipment: Bar

The Bar Muscle-Up (OG Level 6) is an explosive compound calisthenics movement that transitions an athlete from a dead hang below a pull-up bar to a locked-out straight-bar support above it. It requires high-velocity latissimus dorsi pulling power along a hollow-arch C-curve trajectory followed by a rapid wrist and shoulder turnover into a straight-bar dip. Readiness requires 12 strict Pull-Ups and 15 Dips.

RGPrerequisite Gate

12 Strict Pull-Ups + 5 Explosive Chest-to-Bar Pull-Ups + 15 Dips

MSMastery Prescription

3 sets × 5 symmetrical reps without chicken-winging

LTData Model Separation

Pure Isometric / Bodyweight Node

Step-by-Step Biomechanical Execution

  1. 1

    Hollow Swing Entry

    Step slightly behind the bar and let the feet float just in front of the vertical plane in a tight hollow position.

  2. 2

    Explosive C-Curve Pull

    Drive straight arms down first, then pull the bar explosively toward the lower sternum/upper abdomen.

  3. 3

    Turnover & Straight-Bar Press

    Roll the wrists and shoulders forward over the bar simultaneously and press to locked-out support.

Primary & Secondary Muscles

Primary Prime Movers

Latissimus DorsiPectoralis MajorTriceps Brachii

Secondary Stabilizers

Anterior DeltoidsRectus AbdominisForearm Flexors

Technical Coaching Cues

  • Pull around the bar in a C-curve, never straight vertically into the underside of the bar
  • Rotate both wrists over the bar at the exact same instant
!

Common Biomechanical Mistakes & Energy Leaks

Avoid these structural faults to protect tendons and qualify for strict hold/rep standards.

Fault: Chicken-winging one elbow over the bar first

Correction: Build higher explosive pull height to the lower sternum before turning over.

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