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Concentration Curl
PullIsolationHaltèresBeginner
About Concentration Curl
The concentration curl is a strict isolation exercise performed seated, with the elbow braced against the inner thigh. This position removes any momentum and focuses the effort on the biceps, particularly its peak. It's a favorite for improving the mind-muscle connection and sculpting the arm.
check_circleBenefits
- check_circleIsolates the biceps perfectly with no momentum possible
- check_circleEnhances the biceps peak and definition
- check_circleImproves unilateral mind-muscle connection
lightbulbExecution tips
- lightbulbBrace the elbow firmly against the inner thigh
- lightbulbLift the dumbbell slowly with full supination
- lightbulbSqueeze the biceps hard at the top of the movement
- lightbulbLower under control without snapping the arm straight
warningCommon mistakes
- warningLifting the elbow off the thigh during the curl
- warningUsing too heavy a dumbbell and losing control
- warningSwinging the torso to assist the movement
- warningNeglecting the lowering phase
helpFrequently asked questions
Does the concentration curl really build the biceps peak?expand_more
It maximizes biceps activation through strict isolation, but the peak depends mostly on genetics and overall volume.
How much weight for the concentration curl?expand_more
Choose a light to moderate weight that lets you control every rep without swinging your body.
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