Archer Chin-Up exercise
A chin-up where one arm does most of the pulling, while the other assists and remains extended.
Updated By PumpPal
How to perform Archer Chin-Up
- Grip the bar with both hands, palms facing you, arms wider than shoulder width.
- Pull yourself up toward one hand, keeping the other arm straight.
- Keep your chest close to the bar.
- Lower yourself back to full extension.
- Alternate pulling toward each side.
- Maintain steady control throughout.
- Repeat.
What is Archer Chin-Up?
The archer chin-up is an uneven bodyweight pull performed with an underhand grip. You pull the torso toward one hand while the opposite arm stays longer and provides assistance, creating a bridge between two-arm chin-ups and more advanced one-arm pulling.
What muscles does Archer Chin-Up work?
The working-side lat, biceps, brachialis, rear shoulder, and upper back produce most of the pull. The assisting arm, forearms, grip, rotator cuff, abdominal wall, obliques, glutes, and spinal stabilizers control the wide grip and resist rotation.
Archer Chin-Up form cues and common mistakes
- Build repeatable full-range chin-ups first and use a secure bar wide enough for the working arm to pull while the assisting arm lengthens comfortably.
- Start from controlled shoulders and a braced trunk, then pull the chest toward one hand without twisting the hips or kicking the legs.
- Let the assisting elbow straighten only as far as you can control; it does not need to lock completely during early progressions.
- Lower slowly toward the center with both shoulders connected, then reset before pulling to the other side instead of bouncing between repetitions.
- Use more assistance from the long arm, a band, or feet support if the working shoulder rises or the elbow and wrist position becomes uncomfortable.
How to add Archer Chin-Up to a workout
Practice archer chin-ups early in a pulling session. Start with 3 to 5 sets of 2 to 5 controlled repetitions per side, leaving at least 2 reps in reserve. Make the assisting arm straighter before adding external load or high volume.
Frequently asked questions
What is the difference between an archer chin-up and archer pull-up?
The archer chin-up uses an underhand grip, while the archer pull-up uses an overhand grip. Both shift more work toward one arm, but the underhand version generally places more direct demand on the biceps.
How strong should I be before archer chin-ups?
You should first have several controlled full-range chin-ups and be able to pause without swinging. Assisted archer repetitions are appropriate if a wide uneven pull cannot yet be lowered smoothly.
How can I make archer chin-ups easier?
Keep more bend in the assisting elbow, use a band or light foot support, or practice offset-grip chin-ups. Reduce assistance gradually while keeping both shoulders controlled.
Use controlled movement and an appropriate variation for your current ability. Stop if an exercise causes sharp pain, and seek qualified guidance when needed.