Seated Concentration Curl
Highest rated EMG bicep exercise isolating peak contraction without body sway.
3D Visual Form & Technique Demonstration
Biomechanically verified form execution and joint angle cues.
Sit on bench, brace elbow against inner thigh above knee. Curl dumbbell up towards face, rotating pinky slightly inward at top.
- Primary Muscle: BICEPS
- Secondary Synergists: Pure Isolation
- Rest Interval: 45 seconds between sets
Seated Concentration Curl Anatomy Activation
Primary motor unit recruitment for biceps with secondary synergist stabilizers.
Step-by-Step Execution Guide
Sit on bench, brace elbow against inner thigh above knee.
Curl dumbbell up towards face, rotating pinky slightly inward at top.
Squeeze bicep for 1 second, lower with control.
Common Mistakes & Form Fixes
Swinging shoulder or torso.
Resting elbow on top of thigh instead of inner thigh.
Keep other arm on opposite knee for stability.
Alternative Exercises & Swaps
If the equipment is occupied or you need a joint-friendly variation, substitute with these approved movements:
