Instructions

1

Stand with feet shoulder-width apart, arms at sides holding a dumbbell in each hand with neutral grip (palms facing inward), core engaged and chest upright

2

Maintain a stable stance with slight knee bend, shoulders retracted, and elbows positioned close to the torso throughout the movement

3

Lower the dumbbells in a controlled manner by extending the elbows, allowing arms to straighten while keeping elbows stationary at the sides until full elbow extension is achieved

4

Curl the dumbbells upward by flexing the elbows, driving the weights toward shoulders while maintaining neutral wrist position and keeping elbows fixed, return to starting position at bottom

PRIMARY MUSCLESBiceps

SECONDARY MUSCLESBrachialis, Brachioradialis, Forearm Flexors

EQUIPMENTDumbbell

DIFFICULTYBeginner

Overview

If you want to isolate and overload the Biceps, the Dumbbell Zottman Curl is an excellent addition to your routine. The mechanics of this Strength exercise specifically bias the Upper Arms, while the use of Dumbbell allows for a smooth, natural resistance curve.

Benefits

Allows for a natural movement path that closely mimics functional daily activities.
Promotes balanced muscular development by effectively recruiting the Biceps and associated synergists.
Improves overall Upper Arms stability and proprioception during heavy loads.

Common Mistakes

Losing core tension, leading to poor spinal alignment and reduced power output.
Failing to achieve a full range of motion, which drastically limits Biceps engagement.
Shrugging the shoulders or compensating with secondary muscles rather than isolating the Biceps.

Pro Tips

Think about pulling from your elbows rather than your hands to better isolate the Biceps and minimize bicep/forearm takeover.

Muscle Anatomy

The primary driver is the Biceps. However, the movement also recruits Brachialis, Brachioradialis, Forearm Flexors to maintain control of the Dumbbell.

Exercise Variations

Dumbbell Dumbbell Zottman Curl
Cable Dumbbell Zottman Curl
Banded Dumbbell Zottman Curl

Dumbbell Zottman Curl