Movement Practice WOD
exercise wod
AMRAP 12
8 controlled reps
10 bodyweight reps
200m easy run or 60 sec cardio
Gymnastics
Muscle-Up — CrossFit Technique Guide
BB
By Borja Bes — CrossFit Athlete & Hyrox Finisher
The muscle-up is the most prestigious bodyweight movement in CrossFit — a combination of a pull-up and a dip that transitions the athlete from below the bar or rings to above it in a single, fluid movement. Ring muscle-ups and bar muscle-ups have distinct mechanics: ring muscle-ups require more shoulder stability and coordination; bar muscle-ups demand a more aggressive kip and turnover. Both require substantial prerequisite strength and coordination. The muscle-up appears in Hero WODs like Nate and ranks among the highest-skill movements in CrossFit.
Quick answer
Muscle-Up is best used when the workout goal matches its main demand: gymnastics capacity, clean mechanics, and scalable intensity.
Muscles Worked
Latissimus dorsiPectoralsTricepsBicepsCore
Equipment
Pull-up rig or rings
Best For, Avoid If, and Scaling
| Best for | Gymnastics WODs, skill practice, and athletes who can keep muscle-up mechanics consistent under fatigue. |
|---|---|
| Avoid if | Pain changes your movement pattern, fatigue makes reps sloppy, or the workout asks for a standard you cannot repeat safely. |
| Scaling | 3 pull-ups + 3 dips per prescribed muscle-up, banded muscle-ups, jumping muscle-ups. |
How to Do the Muscle-Up
1
Establish a strong kip swing — hollow and arch positions, controlled.
2
At the peak of the forward swing, aggressively pull the bar or rings to the hip crease (not the chest).
3
Turn the wrists over (false grip on rings helps significantly) and press to support.
4
Lock out the dip at the top — arms fully extended, body above the rings or bar.
5
Lower with control to the hang and re-establish kip rhythm.
Common Mistakes
✕
Pulling to the chest rather than the hips — prevents the turnover.
✕
Attempting high-volume muscle-ups without adequate strict pulling, pressing and ring control.
✕
Not using a false grip on rings — makes the turnover significantly harder.
Coaching Tips
✓
Prerequisites: 10 strict pull-ups, 10 strict ring dips, and the ability to hold a stable support position on rings.
✓
Practice the transition separately: from a jumping position, practice the turnover at the top of a low ring.
Scaling Options
Easier / Beginner
3 pull-ups + 3 dips per prescribed muscle-up, banded muscle-ups, jumping muscle-ups.
Harder / Advanced
Strict muscle-ups, weighted muscle-ups.
Related WODs
Use Muscle-Up in a Real Workout
Create a similar WOD
Technique + Conditioning
scaled workout
4 rounds for quality
10 technique reps
30 sec core hold
12 low-skill conditioning reps
Frequently Asked Questions
How strong do I need to be to do a muscle-up?
A practical benchmark: 10 strict pull-ups and 10 strict ring dips. If you cannot meet both, build those first. Attempting muscle-ups without this base risks shoulder and elbow injury.
What is a false grip and why does it matter?
A false grip positions the wrist on top of the ring rather than below it, allowing the wrist to pass through the transition without releasing the ring. It makes ring muscle-ups significantly easier to learn and is standard practice.
Build It Into a Workout
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Next Training Tools
Hero WODs with Muscle-Up
Related Exercises
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