Close Grip Chin-Up
Close Grip Chin-Up Exercise Description
The Close-Grip Chin-Up is a bodyweight vertical pull using a supinated (underhand) grip held just inside shoulder width. It primarily trains the latissimus dorsi and the elbow flexors (biceps brachii and brachialis), with assistance from the forearm flexors and the scapular stabilizers (middle/lower trapezius and rhomboids). Compared with a pronated pull-up, the underhand grip typically increases elbow flexor involvement while still challenging the lats through shoulder adduction and extension. The exercise develops upper-body pulling strength and grip strength using only a fixed bar, making it a clear test of relative strength. High-quality reps emphasize a neutral spine, quiet lower body, scapular depression, and a full, controlled range—from straight elbows to the chin clearing the bar without neck craning. Maintain smooth control and consistent alignment to keep the load on the target musculature and reinforce sound scapulohumeral mechanics.
- Muscle Groups: Biceps, Lats
- Target Muscles: Biceps Brachii - Long Head, Brachialis, Latissimus Dorsi
- Assisting Muscles: Brachioradialis, Flexor Digitorum Superficialis, Teres Major
- Stabilizing Muscles: Rhomboid Major, Rhomboid Minor, Serratus Anterior, Trapezius - Lower Fibers, Trapezius - Middle Fibers
- Body Area: Upper Body
- Body Parts: Arms, Back, Mid Back, Upper Arms
- Body Surface: Back, Front
- Body Symmetry: Bilateral
- Equipment: Bodyweight
- Exercise Patterns: Pull
- Exercise Type: Strength
- Functional Grouping: Elbow Flexors, Forearm Supinators, Shoulder Extensors
- Joint Involvement: Multi-joint
- Muscle Location: Lats, Lower Bicep, Outer Bicep
- Movement Direction: Vertical
- Muscle Position: Anterior, Posterior
- Gender: Male
How To Do The Close Grip Chin-Up Exercise
‘- Stand under a sturdy bar and grasp it with a supinated grip just inside shoulder width; wrap your thumbs for security.
– Hang tall with a neutral spine: ribs down, pelvis neutral, legs together and still, wrists in line with forearms.
– Set your shoulders by gently depressing and slightly retracting the shoulder blades without shrugging.
– Initiate the pull by driving your elbows down and in toward your sides; keep your torso still and chest tall.
– Continue until your chin clears the bar without jutting your head forward; keep the neck neutral.
– Pause briefly, then lower under control by extending the elbows while allowing the shoulder blades to upwardly rotate.
– Return to full elbow extension without dropping into a loose, passive hang; maintain light shoulder tension.
– Repeat using the same range and control, avoiding kipping, swinging, or flaring the elbows.
Close Grip Chin-Up Tips
‘- Use a supinated grip just inside shoulder width and wrap your thumbs around the bar.
– Hang tall with a neutral spine by keeping ribs down, pelvis neutral, and legs together and still.
– Keep your wrists in line with your forearms throughout the hang and pull.
– Gently depress and slightly retract your shoulder blades to set your shoulders without shrugging.
– Initiate the pull by driving your elbows down and in toward your sides while keeping your torso still and chest tall.
– Pull until your chin clearly clears the bar without jutting your head forward, keeping your neck neutral.
– Pause briefly at the top before starting the descent.
– Lower under control by extending your elbows while allowing your shoulder blades to upwardly rotate.
– Return to full elbow extension without dropping into a loose, passive hang; maintain light shoulder tension.
– Repeat with the same controlled range of motion, avoiding kipping, swinging, or flaring the elbows.
Close Grip Chin-Up Beginner Introduction
The Close-Grip Chin-Up is a bodyweight pulling exercise performed on a fixed bar with a narrow, underhand hold. With the hands placed slightly inside shoulder distance, the movement centers on the back and biceps, with meaningful support from the forearms and muscles around the shoulder blades. Compared with an overhand pull-up style, this variation generally shifts more work toward the arms while still challenging the upper back to lift the body toward the bar.
This exercise often serves as a straightforward measure of strength relative to bodyweight, since only a bar and bodyweight are involved. The motion typically flows from a long hanging position up to a high point where the face rises above bar level, then back down again with steady, unhurried control. Attention to an aligned torso, quiet legs, and shoulders that stay anchored rather than shrugged allows the effort to stay on the intended muscles while encouraging smooth, coordinated movement through the shoulders and elbows.