This move, the Dumbbell Preacher Curl (turned Torso), is a curl variation using a dumbbell. Great for isolating the biceps, this curl uses a dumbbell to resist the lowering phase. It's a reliable finisher for arm day once the heavier compound lifts are done.
Log your dumbbell preacher curl (turned torso) sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.