The Dumbbell Standing One Arm Concentration Curl is a curl variation using a dumbbell, performed standing. This variation trains the biceps by curling a dumbbell through a slow, deliberate range of motion. It's a reliable finisher for arm day once the heavier compound lifts are done.
Log your dumbbell standing one arm concentration curl sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.