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  7. Mixed Grip Chin Up

Exercise guide

Mixed Grip Chin Up

  • Intermediate
  • Compound
  • Rep-based
  • Back
  • Shoulders
  • Upper arms

The mixed grip chin-up combines the bicep-heavy benefits of a chin-up with the lat-focused mechanics of a pull-up, while challenging rotational stability. This variation is excellent for overcoming plateaus and improving grip strength by altering the leverage and torque on each arm.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Mixed Grip Chin Up demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Biceps
  • Lats
  • Trapezius

Secondary

  • Abs
  • Obliques

Equipment

  • Pull up bar

Setup

  1. Stand beneath the pull-up bar and grip it with one hand in a supinated (underhand) position and the other in a pronated (overhand) position.
  2. Set your hands at shoulder-width apart.
  3. Hang with arms fully extended and engage your core to stabilize your torso and prevent rotation.

How to do it

  1. Exhale as you pull your body upward by driving your elbows toward your hips and retracting your shoulder blades.
  2. Continue pulling until your chin is clearly above the bar, keeping your chest lifted and avoiding shrugging.
  3. Inhale as you lower yourself back to a full dead hang using a controlled 3-second eccentric tempo.
  4. Switch your hand orientation (reversing which hand is over/under) on the subsequent set to ensure balanced muscular development.

Form checklist

  • Keep your shoulders depressed (away from ears) throughout the entire movement.
  • Avoid swinging your legs or using momentum (kipping) to pull yourself up.
  • Maintain a 'hollow body' position by tucking your pelvis and squeezing your glutes.
  • Ensure a full range of motion by reaching a complete dead hang at the bottom of every rep.

Pro tips

  • Focus on pulling from the elbows rather than the hands to maximize lat recruitment and minimize forearm fatigue.
  • The mixed grip creates a natural tendency for the body to rotate; fight this by bracing your obliques to keep your shoulders square to the bar.

Make it harder

  • Perform the exercise with a weighted vest or dip belt to increase resistance.
  • Incorporate a 2-second isometric hold at the top of the movement with your chin over the bar.

Frequently asked

What muscles does the mixed grip chin up work?
The mixed grip chin up primarily targets the biceps, lats, and trapezius, and also works the abs and obliques as secondary muscles.
What equipment do you need for the mixed grip chin up?
The mixed grip chin up uses pull up bar.
Is the mixed grip chin up good for beginners?
The mixed grip chin up is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • Band Assisted Chin Up From KneeIntermediate · biceps, lats, and trapezius
  • Band Bent Over One Arm KickbackBeginner · biceps, lats, rhomboids, and trapezius
  • Chin-UpIntermediate · biceps, lats, and trapezius
  • Chin-Up Isometric And NegativeIntermediate · biceps, lats, and trapezius

Train it with Crucible Fit.

Every movement in this library is in the app with video and instructions, ready for your own sessions on the days between Crucibles. Your first Crucible is on us.

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