1
Sit on the exercise bench with back support, feet flat on the floor. Position the inclined backrest at approximately 45-60 degrees. Hold dumbbells in each hand with arms extended downward at your sides, palms facing forward.
2
Grip the dumbbells firmly with a neutral to supinated grip (palms forward). Ensure shoulders are retracted and depressed. Maintain a slight bend in the elbows to reduce joint stress.
3
Slowly lower the dumbbells back to the starting position by extending your elbows in a controlled manner. Resist the weight through the eccentric phase, maintaining constant tension in the biceps for 2-3 seconds.
4
Curl the dumbbells upward by flexing the elbows, bringing the weights toward your shoulders. Squeeze the biceps at the top of the movement. Return smoothly to the starting position and repeat for prescribed repetitions.