EZ Barbell Spider Curl

Instructions

1
Sit on the bench with back support, feet flat on floor or footrest, torso upright at 45-degree angle. Grip the EZ-bar or straight bar with hands shoulder-width apart, palms facing forward (supinated grip). Arms extended fully at sides with a slight bend in elbows.
2
Position the barbell across your thighs with elbows tucked close to torso. Ensure wrists are neutral and stable, maintaining grip tension. Core engaged and shoulders retracted slightly.
3
Lower the barbell in a controlled manner by extending the elbows, allowing the weight to travel downward while maintaining elbow position. Keep elbows stationary and close to the body. This is the eccentric/lengthening phase of the biceps.
4
Flex the elbows and curl the barbell upward in a smooth arc toward shoulder height, squeezing the biceps at the top of the movement. Return to starting position with control, maintaining tension throughout. This is the concentric/shortening phase.
PRIMARY MUSCLESBiceps Brachii
SECONDARY MUSCLESBrachialis, Brachioradialis, Anterior Deltoid
EQUIPMENTEZ Barbell
DIFFICULTYBeginner

Overview

The EZ Barbell Spider Curl is an incredibly effective Strength movement designed to fully engage the Biceps Brachii. By utilizing EZ Barbell, this exercise emphasizes a deep stretch and a powerful contraction, making it a cornerstone for anyone looking to optimize their Upper Arms development.

Benefits

  • Promotes balanced muscular development by effectively recruiting the Biceps Brachii and associated synergists.
  • Improves overall Upper Arms stability and proprioception during heavy loads.
  • Acts as a highly scalable Strength movement, perfect for both beginners and elite athletes.
  • Allows for a natural movement path that closely mimics functional daily activities.

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 Spider Curl
  • Cable EZ Barbell Spider Curl
  • Banded EZ Barbell Spider Curl

Beginner Tips

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

Frequently Asked Questions