Assisted Close grip Underhand Chin up
Master the assisted close-grip underhand chin-up to strengthen your lats, biceps, and forearms.
Description
This exercise primarily targets the muscles in your back and biceps by pulling your body up while keeping a close grip and your palms facing towards you.
How to Do Assisted Close grip Underhand Chin up
- 1Setup
Adjust the leverage machine's weight assistance to a level that allows you to perform 6-10 repetitions with good form. Stand on the platform and grip the handles with an underhand (supinated) grip, hands shoulder-width apart or slightly narrower.
- 2Setup
Hang fully extended with your arms straight, shoulders relaxed, and feet on the machine's pad or platform. Ensure your core is engaged to maintain a stable body position.
- 3
Initiate the movement by pulling your shoulder blades down and back, then flex your elbows to pull your body upward. Continue pulling until your chin clears the bar, focusing on engaging your lats and biceps.
- 4
Briefly pause at the top, squeezing your back and biceps, then slowly and with control lower your body back to the starting position. Fully extend your arms at the bottom to achieve a complete stretch in your lats before beginning the next repetition.
Tips
- Maintain a slight posterior pelvic tilt and keep your core braced throughout the movement to prevent excessive lumbar hyperextension and stabilize your torso.
- Focus on driving your elbows down towards your hips as you pull up, which helps to better engage your latissimus dorsi muscles.
- Control the eccentric (lowering) phase of the movement for 2-3 seconds to maximize muscle engagement and promote greater strength gains.
- If you struggle with full range of motion, start with a higher assistance level and gradually decrease it as your strength improves.
Common Mistakes
- ×Avoid using momentum by swinging your body to get up; instead, focus on a controlled pull using your back and arm muscles.
- ×Do not stop short at the bottom or top of the movement; ensure you fully extend your arms at the bottom and get your chin above the bar at the top for optimal muscle activation.
- ×Prevent shrugging your shoulders towards your ears at the top of the pull; instead, keep your shoulders depressed and packed to maximize lat engagement and protect your neck.
Variations

Assisted Parallel Close Grip Pull up
Strengthen your back and biceps with the Assisted Parallel Close Grip Pull-up. This exercise uses a machine to help you pull your body up, focusing on lat

Mixed Grip Chin up
Master the mixed grip chin-up to build a strong back and powerful biceps. This challenging bodyweight exercise enhances grip strength and muscular

Lever Assisted Chin Up
Perform lever assisted chin-ups to build upper body strength and sculpt your back and biceps.

Close Grip Chin Up
Master the close grip chin-up to build strong lats and biceps. This challenging bodyweight exercise enhances upper body strength and muscle definition
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