Instructions

1

Sit upright on a bench with feet firmly planted on the floor. Hold a dumbbell in each hand with arms extended downward at your sides, palms facing forward (supinated grip). Maintain an upright torso throughout the movement.

2

Position yourself with shoulders back and chest up. Keep elbows close to the torso and locked in position. Establish a neutral spine with core engaged. Ensure full arm extension at the starting position.

3

Lower the dumbbells in a controlled manner by extending the elbows, allowing the weight to descend toward the floor while maintaining the supinated grip. Keep elbows stationary and prevent momentum from driving the movement. Lower until arms approach full extension without locking out the elbows.

4

Curl the dumbbells upward by flexing at the elbows, driving the weight toward shoulder height. Maintain the supinated grip and keep elbows fixed at your sides throughout the movement. Squeeze the biceps at the top of the movement, then return to the starting position with control.

PRIMARY MUSCLESBiceps Brachii

SECONDARY MUSCLESBrachialis, Brachioradialis, Anterior Deltoid

EQUIPMENTEZ Barbell

DIFFICULTYBeginner

Overview

When programming for Biceps Brachii growth, the EZ Barbell Seated Close Grip Concentration Curl stands out as a highly efficient Strength choice. Performing this movement with EZ Barbell forces your stabilizer muscles to work in tandem with the primary movers, translating to functional strength and enhanced muscular endurance.

Benefits

Significantly enhances the structural integrity and power of the Biceps Brachii.
Reduces the likelihood of Upper Arms injuries by reinforcing connective tissue strength.
Utilizes EZ Barbell to create sustained mechanical tension, forcing deep muscle adaptation.

Common Mistakes

Using excessive momentum to swing the EZ Barbell rather than controlling the eccentric phase.
Shrugging the shoulders or compensating with secondary muscles rather than isolating the Biceps Brachii.
Losing core tension, leading to poor spinal alignment and reduced power output.
Failing to achieve a full range of motion, which drastically limits Biceps Brachii engagement.

Muscle Anatomy

The primary driver is the Biceps Brachii. However, the movement also recruits Brachialis, Brachioradialis, Anterior Deltoid to maintain control of the EZ Barbell.

Exercise Variations

Dumbbell EZ Barbell Seated Close Grip Concentration Curl
Cable EZ Barbell Seated Close Grip Concentration Curl
Banded EZ Barbell Seated Close Grip Concentration Curl

Beginner Tips

If you are new to the EZ Barbell Seated Close Grip Concentration Curl, focus on mastering the movement pattern with zero weight before adding EZ Barbell.

EZ Barbell Seated Close Grip Concentration Curl