1
Sit on the incline bench with your back firmly against the backrest at approximately 45-60 degrees. Position feet flat on the floor or footrest. Hold dumbbells at arm's length with palms facing forward (supinated grip), allowing arms to hang naturally at your sides.
2
Ensure your torso remains stable against the bench with shoulders relaxed and slightly retracted. Maintain a neutral spine and engage your core. Position dumbbells with a comfortable grip width matching shoulder width.
3
Lower the dumbbells in a controlled manner by extending the elbows, allowing the weights to travel in an arc away from the body. Continue lowering until the elbows reach approximately 80-90 degrees of extension without fully locking the joints. Maintain constant tension throughout the eccentric phase.
4
Curl the dumbbells upward by flexing the elbows, bringing the weights toward shoulder height while maintaining the supinated grip. Drive the movement through the biceps by squeezing at the top of the concentric phase. Return to the starting position with control without fully extending the elbows between repetitions.